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1、the migration and development, production, into Qianshan ecological economic construction and when Yunwu Tea brand and industrial development of agricultural industrialization leading enterprises of agricultural products production base, ecological tourism, poverty alleviation and development projec
2、t, ensure that the vast majority of immigrants benefit, giving priority to the masses of immigrants directly benefit of planting industry, animal husbandry and fishery processing industry, service industry and a village items called. The immigration area formed by Hu Fang Zhen e Hu rice of high qual
3、ity rice industry to Zixi Xiang mainly green red bud taro industry, to Wuyishan Zhen Huang Gang Shan mountain organic tea to Wang Er Zhen, Hu Fang Zhen lean meat type pigs based ecological animal husbandry industry and promote the immigration area agriculture and rural economy sustained steady and r
4、apid development, realize agricultural increase Effect, immigration income.(4) immigration production and employability skills training skilled migrants training 3 times more than 600 people, arrange 8.35 million yuan of funds, immigration cadres technical training 1 times 20 people, arrange 4 milli
5、on yuan of funds. According to the market demand, relying on Jiangtian company training in agricultural science and technology building, to provide free training and technical guidance services for immigrants. We also with the County Bureau of agriculture matchmaking, established the breeding and tr
6、aining base, free of charge for immigrants learning breeding technology training. At present, establishment of planting and breeding science and technology demonstration garden 12, held breeding experts, business owners, immigration representatives, who number of more than 6000 people. Built in Lun
7、pond reservoir shift People resettlement work of Luntan reservoir resettlement work involves a wide range, workload is big. This year, I do due diligence, work actively, Lun Tan reservoir resettlement - He Kou Zhen Tan synthetic village construction progress with each passing day, all construction p
8、rojects have been basically put in place this year were included in the county to meet municipal Party committee, economic inspections of the highlight of the city government. The next step work plan. 1, a positive response to the implementation of the Central Soviet area county policy. The whole vi
9、llage advancement that it is necessary to paying special attention to the poor village people urgent need to address the constraints of poverty causes the infrastructure bottlenecks, but also do a good job of blood function of industrial development to take off deficient to become rich. Use the limi
10、ted funds on the blade, They are still ready to play the greatest benefits. We will continue to adhere to the whole village advancement and the new rural combination for transportation, water conservancy, agriculture, forestry, power supply, communications, and other departments of the project funds
11、 for poverty alleviation in the village of support, and strive to 2015 poverty population reached 50. 2. Make poverty alleviation and relocation work. The county is a geological disaster prone areas, disaster peoples life and property are dangerous, living in the mountains, the mountains, geological
12、 disaster area residents of 4.3 million people, the journey is difficult, difficult to go to school, go to a doctor difficult, electricity is difficult, is still the biggest problem, therefore, in the villages and towns enthusiasm, I do to supervisor Original industrial sector and strive to新建铁路武汉至广州
13、客运专线乌龙泉至花都段站前工程第标段第七单元 隧道施工作业指导书新建铁路武汉至广州客运专线乌龙泉至花都段第标段变形量测作业指导书编 制 人： 审 核 人：技术负责人：单位负责人：中铁五局武广客运专线XXTJIV标项目经理部工程部二00六年十月 湖南郴州目 录1、适用范围- 2 -2监控量测项目- 2 -21 必测项目- 2 -22 选测项目- 2 -3量测断面的间距和量测频率- 3 -31 洞内、外观察- 3 -3.2 隧道周边位移量测- 4 -33 地表下沉量测- 5 -4量测的管理及人员、仪器配备- 6 -41 量测的管理- 6 -42 量测人员、仪器的配备- 6 -5测点的埋设- 7 -
14、6量测的方法及数据的处理- 8 -61 水平相对净空变化量测- 8 -62 拱顶下沉量测- 11 -63 地表下沉量测- 12 -变形量测作业指导书1、适用范围 “新奥法”的最大特点是采用与围岩密贴喷混凝土、锚杆、钢筋网等 ，并积极利用围岩本身的支承能力来达到衬砌结构的稳定。监控量测工作是采用新奥法设计、施工的隧道在监视隧道围岩稳定性过程中必不可少的重要施工程序，它为初期支护和二次衬砌设计参数的调整提供依据，是确保施工及结构运营安全、指导施工程序、便利施工管理的重要手段。2监控量测项目隧道监控量测的项目应根据工程特点、规模大小和设计要求综合选定。量侧项目分为必测项目和选测项目两大类。本标段主要
15、监控量测项目有：21 必测项目必测项目是在采用锚喷构筑法施工时必须作为一道工序进行的项目，它包括：（1）洞内外观察；（2）水平相对净空变化值的量测；（3）拱顶下沉量测。22 选测项目选测项目是根据围岩性质、隧道埋置深度、开挖方式等条件有选择地进行的项目，它包括：（1）地表下沉量测；（2）围岩内部变形量测；（3）锚杆轴力量测；（4）围岩压力量测；（5）支护、衬砌应力量测；（6）钢架内力及所承受的荷载量测；（7）围岩弹性波速度测试。3量测断面的间距和量测频率31 洞内、外观察洞内、外观察是直接利用肉眼对隧道内外围岩及其支护、衬砌结构变化进行观察，以了解围岩稳定状况，对隧道施工其指导性作用。311
16、洞内观察洞内观察分开挖工作面观察和已施工段观察两部分。（1）开挖工作面观察开挖工作面观察在每次开挖后进行，观察内容包括围岩围岩等级变化、节理发育程度、岩层及裂隙走向、地下渗水情况等。每次观察后必须及时绘制开挖工作面地质素描图、填写开挖工作面地质状态记录表和施工阶段围岩级别判定卡（见附表1），对于易引起坍塌的岩块及时进行锚杆支护或喷射混凝土封闭。（2）已施工段观察对已施工段的观察每天进行至少一次，主要观察内容为：喷射混凝土、锚杆、钢架和二次衬砌的工作状态，并作好详细的记录。3.1.2 洞外观察洞外观察应每天进行一次，观察重点在洞口段和洞身浅埋段，其观察内容为：地表开裂、地表沉陷、边坡及仰坡稳定状
17、态、地表水渗透情况等。3.2 隧道周边位移量测隧道周边位移量测包括水平净空变化值量测和拱顶下沉量测，在同一断面内进行。其量测断面的间距应根据围岩级别、隧道断面尺寸、埋置深度等确定（具体见下表）。量测频率（具体见下表）根据变形速度和距开挖面距离较高的一个频率选取。当围岩达到基本稳定后，在以1次/7d的量测频率量测23周后可结束量测；若位移长期没有收敛趋势，应当适当延长量测时间，直到位移速率小于0.5mm/d时方可结束量测。拱顶下沉及周边收敛量测间距表围岩级别量测断面间距(m)（浅埋）1015（深埋）2030（浅埋）1015（深埋）2030405050100拱顶下沉及周边收敛量测间距表变形速度（m
18、m/d）量测断面距开挖面距离（m）量测频率5(01)B12次/天15(12)B1次/天0.51(12)B1次/2天0.20.5(25)B1次/2天0.25B1次/周33 地表下沉量测地表下沉量测根据隧道埋置深度、地质条件、地表有无建筑物、所采用的开挖方式等因素确定是否进行。其测点应布设在隧道中线上，且与测点在同一断面上。其量测的间距按下表布置，量测频率与周边位移量频率相同。当需要进行横断面方向地表下沉量测时，其同一断面取711个测点，测点间距取25m。地表下沉量测在开挖工作面前方H+h（隧道埋置深度+隧道高度）处开始，直至衬砌结构封闭、下沉基本停止为止。地表下沉量测断面间距表埋置深度量测断面间
19、距(m)H2B2050BH2B1020H1.50.61.50.20.60.060.20.06延伸性极差差中等好极好粗糙度明显台阶状粗糙波纹状平整光滑有檫痕平整光滑张开性(mm)密闭1.0黏土充填风化程度未风化风化轻微风化颇重风化严重风化极严重简要说明地下水状态渗水量 L/（min10m）10干燥或湿润1025偶有渗水25125经常渗水初始应力状态埋身H= m地质构造应力状态其他围岩级别备注记录者复核者日期avoid disaster and deep migration project, 2015 relocation of poverty alleviation project 55 hou
20、seholds, 237 people. 5, 2015 implementation of key projects, the original Central Soviet area county poverty alleviation project in 2014, my county is included in the Central Soviet area county, industrial development has a rare opportunities. In the future, my county each year 1000 million industri
21、al poverty funds, according to the provincial poverty alleviation and immigration office file spirit, combined with the county is actual, I run for a period of two months of research work, to develop the industry of poverty alleviation funds allocation principle, proposed at the beginning of the . C
22、ooperatives as a platform for the implementation of projects to ensure more than 60% of industrial poverty funds to kind of production data distributed to poor households, for poor households benefit, make cooperative industry bigger and stronger. To achieve a win-win model, a poor households throug
23、h participate in industry get income, to take off deficient to become rich, through a cooperative support further development and growth, to better promote economic development. Get support cooperatives stipulates the obligation to their. Industrial development training, technical guidance services;
24、 the second is production products all packet acquisition; the third is bear the market risk to provide a minimum reserve price, to ensure that the interests of poor households currently. County to declare industrial development projects a total of 25, a total investment of 45 million yuan, which in
25、dustry, poverty alleviation funds 1000 million yuan. Ta8429 people involved in the project of poverty population, accounting for poor people throughout the county 60 per cent of the project are mainly: Tea planting project 6, planting 6874 acres of tea cultivation; red bud taro planting project 6, 5
26、45 acres of red bud taro planting; high-quality rice planting project 8, cultivation of high-quality rice 20680 mu; bamboo tending project 1, tending bamboo 8600 acres; hollow seed planting project 1, planting hollow colza 1020 mu; lotus project 1, planting lotus 1082 acres; pig raising Colonization
27、 project 1, 300 head of pig breeding. 2, Lun Tan reservoir submerged projects continued construction of the project to achieve Lun Tan reservoir final inspection requirements, Lun Tan reservoir submerged projects under the project still needs to be done. One is area, mainly the Tianzhu Mountain tube
28、 station, Gexianshan Forest Farm relocation project, reservoir Wharf project, affect the reservoir area surrounding the production and living of the masses of small wharf, sidewalk in production and daily life of another star project; the second is reservoir resettlement point He Kou Zhen Tan Villag
29、e Kindergarten construction projects and follow-up industry assistance and development projects, industrial seven road improvement project.In recent years, my county attaches great importance to the three rural, has always been to solve the three rural problems as the top priority, strictly implement the strong agricultural Huinong policy, and achieved good results. According to the county government, the population and family planning strong agricultural benefits of agricultural policy self-examination Report are as follows: first, checking and- 13 - 中铁五局(集团)武广客运专线XXTJ标项目经理部
