柳州鑫能生物發(fā)電有限公司柳城生物質(zhì)發(fā)電工程巖土工程初步勘察報告

1、Gay is now a provincial key construction project of aluminum Ltd-province with an annual output of 50,000 tons of technical innovation project of environmental protection and energy saving of electrolytic aluminum project manager. In this technological transformation projects, he has overall respons

2、ibility for the day-to-day affairs of the project. In order to ensure that southern companys control the scale of investment, strengthen field management, pay special attention to project progress, and ensure a successful operation, the overall goal. He and Engineering Department under the leadershi

3、p of all the staff in the companys technical command, on the difficulties and to overcome technical difficulties in the process, work hard, have made outstanding achievements, mainly reflected in the following aspects: first, careful organization and management achieved remarkable results. Technical

4、 innovation project of the year, started and completed a series of bids and completed to date, from production engineering to put into production after nearly a year, has achieved very significant results. A project first 56 slots from dismantling the old slot just 168 days, civil engineering, insta

5、llation, commissioning, guarantee engineering quality under the premise, on the production side transformation under difficult conditions, created the national industrys fastest speeds. II 32 large prebaked electrolytic cell on November 7 has been installed, marks has an annual production capacity o

6、f 50,000 tons of electrolytic aluminum production capacity of aluminum. Entire project almost 8 months earlier than planned, achieved the goal of production transformation benefits that year, created favorable conditions for aluminum through South. Second, effectively control the investment. Project

7、 is subject to a scientific approach to bidding, bidding to make savings of 20 million Yuan, in the implementation process of the project, every domestic prices of steel, cement and other building materials, the old buildings on the base encountered great difficulties in dealing with significant inc

8、rease in the volume of civil engineering, but through rationalization and optimization, project control in fixed investment of 350 million Yuan. Third, environmental energy-saving effect of the project. Project investment of nearly 30 million Yuan, using large prebake technology and aluminum oxide d

9、ense phase and hyper dense phase conveying technology, fluoride and other harmful gases purification efficiency of up to 98%. Compared with Soderberg cell before the modification, power consumption can be reduced by 1500 tons of electrolytic aluminum, and project environmental protection and energy

10、saving effect is obvious. Four are in a relatively short period of time to the normal production. After four months of efforts, a project has put into operation all the 54 240KA large cell into regular production, stable current channel conditions and all the economic indicators are good, current ef

11、ficiency in October had reached 93%, is close to and reach the domestic advanced level. In the case of production half of the cell, this effect can be achieved and better level in the industry. 50,000 tons of electrolytic modification process, from preliminary study to equipment selection, cost cont

12、rol, project progress, quality control and coordination among the various sub-projects and various professional, technical command under the correct leadership, both from an overall perspective, emphasis on integrity, and earnestly implement the relevant laws and regulations, strictly act according

13、to the contract. He tried to learn relevant knowledge, good style of business, operational and organizational coordination ability, project efficiency, quality and safety assurance system in place, with all units involved with the coordination and good .Four outstanding works. They are derived from

14、their own inner feelings. I also sent a student to attend the class Department speech contest, failed to get a good result, but also actively cooperate with the Department and class activities! in order to create a demonstration dorm room, our weekly class to every bedroom check, where proposed is i

15、nsufficient. In order to clean up the bedroom, we use the brush brushes a bedroom again. For the class out of a force. In the event we, many projects did not get the desired results. But we understand that we tried, and in the struggle. Also has made good progress in many of the! in my class the wor

16、k carried out and the results achieved, thanks to the concern and support of the Department, thanks to instructor teachers good, proper guidance, thanks to 46 students in the class will work closely together, to work together. Of course, we also have our weaknesses, needs to be further correction in

17、 their future learning and life, with a view to achieving greater results. Five declarations of good party branch branch is a fortress, a party member is a banner. Fighting in the railway engineering construction Group Headquarters Headquarters branches, a total of members 18. Role of the Xiang-GUI

18、railway and tight South Lebanon railway, heavy, poor conditions of disadvantage, the branch closely around the construction work. Holding high the flag of our party members, unite and lead staff on the difficulties, overcome difficulties, take the zhengyou, a job well done and an engineering task, w

19、on the highly valued by leaders at all levels. Since October last year since the project began, Headquarters Branch is tightly around the center of its activities. Face South, climate is wet, sooner or later temperature larger, specific difficult, I branch from thought requirements all workers activ

20、e motivated, do can long-term hard, dare fight of spirit prepared, while requirements all members lead, encouraged colleagues Zhijian each other help, each other learning business knowledge, overcome temporarily difficult, active into to engineering official starts of the prepared work in the to, pl

21、ay out has as a branch of fighting fortress role and members of pioneer model role. Since its start, I command under the correct leadership of the party branch in the Group and the superior party, centering on building a qualified party branches, branch of the forts and the battle to play the exempl

22、ary vanguard role of party members, actively working. In command personnel less, and task heavy of situation Xia, all members always according to party stronger, and style to are, and service better, and efficiency to high of requirements, from overall starting, better to completed has production or

23、ganization, and coordination, and guarantees and the management work, in engineering progress, and quality, and benefits, and safety, aspects are made has good of results, get has owners and the Group and grass-roots units of praise. First, give full play to the exemplary role of party members. The

24、exemplary role of party members and cadres are silent on the command, the exemplary role of party members and cadres are the best of the ideological and political education. We pay close attention to party building, requires political party members and cadres must take the lead in learning, set stri

25、ct demands on themselves, .1 前言前言1.1 工程概況工程概況1.1.1 柳州鑫能生物發(fā)電有限公司柳城生物質(zhì)發(fā)電項目工程位于柳州市柳城縣大埔鎮(zhèn)河西大道（馬大線 K20 公里處） ，東面為木桐變電站。規(guī)劃總用地面積 277.50296.6 m2，建筑用地 37747.83m2，設(shè)計年發(fā)電量為 215MW。擬建建筑包括汽機(jī)房、除氧間、辦公樓、鍋爐房、冷卻塔等共 28 項建筑、構(gòu)筑物，除鍋爐支架高 32.50m、除氧間高 34.0m、上料線橋高 30m 及煙囪高80m 外，其余均為高 1020m 的一般建筑，建筑結(jié)構(gòu)安全等級為二級，建筑物抗震重要性類別為丙類。該工程由同方

26、環(huán)境股份有限公司成都分公司設(shè)計，場地地面整平標(biāo)高約 107.23108.50m。建（構(gòu)）筑物、基礎(chǔ)形式及基礎(chǔ)埋深待定。各建（構(gòu)）筑物分布詳見附圖 01。1.1.2 受柳州鑫能生物發(fā)電有限公司的委托，我院承擔(dān)該工程的巖土工程初步勘察工作，并于 2008 年 4 月提交了柳州鑫能生物發(fā)電有限公司215MW 生物質(zhì)發(fā)電項目承包工程巖土工程初步勘察報告 。1.1.3 由于工程總體布局需要，部分建（構(gòu)）筑物位置作了調(diào)整，局部建（構(gòu)）筑物偏出了原有鉆孔控制，經(jīng)與設(shè)計、委托方協(xié)商，決定補(bǔ)充鉆孔 13個，以完善原有初步勘察報告。補(bǔ)充鉆探工作于 2008 年 8 月 18 日至 20 日進(jìn)行。1.2 勘察目的與

27、任務(wù)勘察目的與任務(wù)本次初步勘察的目的是初步查明建筑場地的巖土工程條件和水文地質(zhì)條件，對建筑地基進(jìn)行巖土工程評價，為地基基礎(chǔ)設(shè)計、施工提供依據(jù)。主要任務(wù)如下： 1.2.1 搜集擬建工程的有關(guān)文件，工程地質(zhì)和巖土工程資料以及工程場地范圍的地形圖；1.2.2 初步查明地質(zhì)構(gòu)造、地層結(jié)構(gòu)、巖土工程特征、地下水埋藏條件； 1.2.3 查明場地不良地質(zhì)作用、成因、分布、規(guī)模發(fā)展趨勢，并對場地的穩(wěn)定性做出評價；Gay is now a provincial key construction project of aluminum Ltd-province with an annual output of 5

28、0,000 tons of technical innovation project of environmental protection and energy saving of electrolytic aluminum project manager. In this technological transformation projects, he has overall responsibility for the day-to-day affairs of the project. In order to ensure that southern companys control

29、 the scale of investment, strengthen field management, pay special attention to project progress, and ensure a successful operation, the overall goal. He and Engineering Department under the leadership of all the staff in the companys technical command, on the difficulties and to overcome technical

30、difficulties in the process, work hard, have made outstanding achievements, mainly reflected in the following aspects: first, careful organization and management achieved remarkable results. Technical innovation project of the year, started and completed a series of bids and completed to date, from

31、production engineering to put into production after nearly a year, has achieved very significant results. A project first 56 slots from dismantling the old slot just 168 days, civil engineering, installation, commissioning, guarantee engineering quality under the premise, on the production side tran

32、sformation under difficult conditions, created the national industrys fastest speeds. II 32 large prebaked electrolytic cell on November 7 has been installed, marks has an annual production capacity of 50,000 tons of electrolytic aluminum production capacity of aluminum. Entire project almost 8 mont

33、hs earlier than planned, achieved the goal of production transformation benefits that year, created favorable conditions for aluminum through South. Second, effectively control the investment. Project is subject to a scientific approach to bidding, bidding to make savings of 20 million Yuan, in the

34、implementation process of the project, every domestic prices of steel, cement and other building materials, the old buildings on the base encountered great difficulties in dealing with significant increase in the volume of civil engineering, but through rationalization and optimization, project cont

35、rol in fixed investment of 350 million Yuan. Third, environmental energy-saving effect of the project. Project investment of nearly 30 million Yuan, using large prebake technology and aluminum oxide dense phase and hyper dense phase conveying technology, fluoride and other harmful gases purification

36、 efficiency of up to 98%. Compared with Soderberg cell before the modification, power consumption can be reduced by 1500 tons of electrolytic aluminum, and project environmental protection and energy saving effect is obvious. Four are in a relatively short period of time to the normal production. Af

37、ter four months of efforts, a project has put into operation all the 54 240KA large cell into regular production, stable current channel conditions and all the economic indicators are good, current efficiency in October had reached 93%, is close to and reach the domestic advanced level. In the case

38、of production half of the cell, this effect can be achieved and better level in the industry. 50,000 tons of electrolytic modification process, from preliminary study to equipment selection, cost control, project progress, quality control and coordination among the various sub-projects and various p

39、rofessional, technical command under the correct leadership, both from an overall perspective, emphasis on integrity, and earnestly implement the relevant laws and regulations, strictly act according to the contract. He tried to learn relevant knowledge, good style of business, operational and organ

40、izational coordination ability, project efficiency, quality and safety assurance system in place, with all units involved with the coordination and good .Four outstanding works. They are derived from their own inner feelings. I also sent a student to attend the class Department speech contest, faile

41、d to get a good result, but also actively cooperate with the Department and class activities! in order to create a demonstration dorm room, our weekly class to every bedroom check, where proposed is insufficient. In order to clean up the bedroom, we use the brush brushes a bedroom again. For the cla

42、ss out of a force. In the event we, many projects did not get the desired results. But we understand that we tried, and in the struggle. Also has made good progress in many of the! in my class the work carried out and the results achieved, thanks to the concern and support of the Department, thanks

43、to instructor teachers good, proper guidance, thanks to 46 students in the class will work closely together, to work together. Of course, we also have our weaknesses, needs to be further correction in their future learning and life, with a view to achieving greater results. Five declarations of good

44、 party branch branch is a fortress, a party member is a banner. Fighting in the railway engineering construction Group Headquarters Headquarters branches, a total of members 18. Role of the Xiang-GUI railway and tight South Lebanon railway, heavy, poor conditions of disadvantage, the branch closely

45、around the construction work. Holding high the flag of our party members, unite and lead staff on the difficulties, overcome difficulties, take the zhengyou, a job well done and an engineering task, won the highly valued by leaders at all levels. Since October last year since the project began, Head

46、quarters Branch is tightly around the center of its activities. Face South, climate is wet, sooner or later temperature larger, specific difficult, I branch from thought requirements all workers active motivated, do can long-term hard, dare fight of spirit prepared, while requirements all members le

47、ad, encouraged colleagues Zhijian each other help, each other learning business knowledge, overcome temporarily difficult, active into to engineering official starts of the prepared work in the to, play out has as a branch of fighting fortress role and members of pioneer model role. Since its start,

48、 I command under the correct leadership of the party branch in the Group and the superior party, centering on building a qualified party branches, branch of the forts and the battle to play the exemplary vanguard role of party members, actively working. In command personnel less, and task heavy of s

49、ituation Xia, all members always according to party stronger, and style to are, and service better, and efficiency to high of requirements, from overall starting, better to completed has production organization, and coordination, and guarantees and the management work, in engineering progress, and q

50、uality, and benefits, and safety, aspects are made has good of results, get has owners and the Group and grass-roots units of praise. First, give full play to the exemplary role of party members. The exemplary role of party members and cadres are silent on the command, the exemplary role of party me

51、mbers and cadres are the best of the ideological and political education. We pay close attention to party building, requires political party members and cadres must take the lead in learning, set strict demands on themselves, .1.2.4 初步判定水和土對建筑材料的腐蝕性；1.2.5 初步評價場地和地基的地震效應(yīng)；1.2.6 推薦經(jīng)濟(jì)合理的地基基礎(chǔ)方案及提供相應(yīng)的巖土參數(shù)

52、。1.3 勘察依據(jù)勘察依據(jù)1.3.1巖土工程勘察規(guī)范 （GB50021-2001） ；1.3.2建筑地基基礎(chǔ)設(shè)計規(guī)范 （GB50007-2002） ；1.3 3建筑抗震設(shè)計規(guī)范 （GB50011-2001） ；1.3.4廣西膨脹土地區(qū)建筑勘察設(shè)計施工技術(shù)規(guī)程 （DB45/T396-2007） ；1.3.5建筑工程地質(zhì)鉆探技術(shù)標(biāo)準(zhǔn) （JGJ87-92）;1.3.6土工試驗方法標(biāo)準(zhǔn) （GB/50123-1999） ；1.3.7原狀土取樣技術(shù)標(biāo)準(zhǔn) （JGJ89-92） ；1.3.8巖土工程勘察報告編制標(biāo)準(zhǔn) （CECS99：98） 。1.4 巖土工程勘察等級的確定及勘察工作布置巖土工程勘察等級的確定及

53、勘察工作布置1.4.1 依據(jù)巖土工程勘察規(guī)范 （GB50021-2001）劃分標(biāo)準(zhǔn)，本工程為一般工程，工程重要性等級為二級，場地不良地質(zhì)作用不發(fā)育，地形地貌簡單，地基復(fù)雜程度等級為三級，地基土種類少、較均勻，地基等級為三級。綜合上述因素，本工程的巖土工程勘察等級為乙級。1.4.2 本次初步勘察工作綜合采用鉆探、野外原位測試、室內(nèi)巖、土、水試驗分析等手段進(jìn)行。根據(jù)設(shè)計部門提供鉆孔數(shù)量及位置共布置鉆孔 45 個，詳見鉆孔位置平面圖（附圖 01） 。1.5 勘察工作完成情況勘察工作完成情況鉆探工作使用 GY-1 型工程鉆機(jī)，土層采用錘擊法鉆進(jìn)，土芯采取率達(dá)95%以上，原狀土樣采用束節(jié)式薄壁取樣器以重

54、錘擊入法獲取。基巖采用合金無泵干鉆及清水回轉(zhuǎn)鉆進(jìn)法鉆進(jìn)，巖芯采取率達(dá) 80%以上。土工試驗由我院實驗室完成。鉆孔位置按委托方提供的平面圖坐標(biāo)由我院測繪室采用全站儀進(jìn)行測放；孔口標(biāo)高以場地內(nèi)級導(dǎo)線點 F545 引測，高程為 93.74m（黃海高程）. .Gay is now a provincial key construction project of aluminum Ltd-province with an annual output of 50,000 tons of technical innovation project of environmental protection and

55、 energy saving of electrolytic aluminum project manager. In this technological transformation projects, he has overall responsibility for the day-to-day affairs of the project. In order to ensure that southern companys control the scale of investment, strengthen field management, pay special attenti

56、on to project progress, and ensure a successful operation, the overall goal. He and Engineering Department under the leadership of all the staff in the companys technical command, on the difficulties and to overcome technical difficulties in the process, work hard, have made outstanding achievements

57、, mainly reflected in the following aspects: first, careful organization and management achieved remarkable results. Technical innovation project of the year, started and completed a series of bids and completed to date, from production engineering to put into production after nearly a year, has ach

58、ieved very significant results. A project first 56 slots from dismantling the old slot just 168 days, civil engineering, installation, commissioning, guarantee engineering quality under the premise, on the production side transformation under difficult conditions, created the national industrys fast

59、est speeds. II 32 large prebaked electrolytic cell on November 7 has been installed, marks has an annual production capacity of 50,000 tons of electrolytic aluminum production capacity of aluminum. Entire project almost 8 months earlier than planned, achieved the goal of production transformation be

60、nefits that year, created favorable conditions for aluminum through South. Second, effectively control the investment. Project is subject to a scientific approach to bidding, bidding to make savings of 20 million Yuan, in the implementation process of the project, every domestic prices of steel, cem