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- pressure water conveyance tunnel 压力输水洞
- Dahuofang Water Conveyance Tunnel 大伙房输水隧洞
- Supervision of Long Water Conveyance Tunnel Excavation under Poor Geologic Condition 不良地质条件下的输水长隧洞开挖工程监理
- Construction features of a super long water conveyance tunnel project with large cross section in construction 大断面超长输水隧洞的施工特点
- Estimation of Gunited and Anchored Concrete Roughness of a Water Conveyance Tunnel 输水隧洞喷锚混凝土糙率系数估算
- Study on Cavitation Experiment of Gallery Shape Back of Ogee Gate of Lock Water Conveyance Tunnel in Three Gorges 三峡船闸输水隧洞反弧门后廊道体型空化模型试验
- The investigation of cause of concrete erosion in the water conveyance tunnel of a hydraulic power station province 某水电站输水隧洞混凝土侵蚀原因初探
- Functional Relation Formula of Hydraulic Characteristic Value of Water Conveyance Tunnel 输水隧洞水力特征值的函数关系式
- Cement Grouting Quality Control of the Underground Water Conveyance Tunnel for the Permanent Ship Lock of the Three Gorges Hydropower Plant 三峡永久船闸地下输水隧洞水泥灌浆质量监控
- Application of Three New Techniques in the Concrete Construction of the Underground Water Conveyance Tunnel of the Permanent Ship Lock in the Three Gorges Hydropower Project 三新技术在三峡永久船闸地下输水隧洞混凝土施工中的应用
- water conveyance tunnel 输水隧洞
- main water conveyance tunnel of Dahuofang reservoir is 85.4Km long and threads through Archaeozoic compositing gneiss, Paleozoic quartzite and marble, Mesozoic volcano,lava,volcanic breccia,tuff , sand-shale stone and Yanshan period orthophyre. 大伙房水库输水工程隧道主洞线长85.;4km;穿越的地层有太古界混合片麻岩; 元古界石英岩、大理岩;
- This paper introduces the general situation of water conveyance project of Dahuofang Tunnel,analyzes the horizontal run-through error,and determines the effective construction survey scheme. 简要介绍了大伙房隧洞输水工程的概况,重点对其横向贯通误差进行了分析,确定了有效的施工测量方案。
- The aseismic performance of shallow buried water-conveyance tunnel in soft soil area is becoming more and more important with the development of large-scale water conveyance projects. 摘要在大规模的调水工程的建设中穿越软土地区的浅埋输水隧道的抗震性能问题更加突出。
- Safe operation of water conveyance structure is the basic precondition for diversion works to play its project benefits. 摘要输水建筑物的安全运行是保证引水工程能发挥其工程效益的基本前提。
- The ageing of water supply pipe may lead to decrease of water conveyance capacity,higher fault rate and deterioration of water quality. 金属给水管道老化会使管道的输水能力降低、故障率增高和水质变坏。
- A study is made on the drop of water supply capacity of cast iron pipes caused by pipe ageing on the basis of Hazen-William water conveyance capacity computation formula. 本文对铸铁金属给水管道老化导致其输水能力下降的影响进行了研究。
- Based on the application of the wet shotcrete to the tunneling with TBM for the water conveyance project of Dahuofang Reservoir, the construction technique and experience of a. 通过对大伙房水库输水工程TBM掘进机湿喷混凝土的应用,积累了在富水地段湿喷混凝土的施工技术和经验,现将此施工技术和经验进行总结,以待为今后工程施工提供一些借鉴和参考。
- service gate in conveyance tunnel 输水洞工作闸门
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
