According to the actual conditions of skip loading chamber of main shaft in Wangfenggang,such as big cross section,deep plane,big earth pressure and complicated geological conditions,scientific and feasible construction schemes were made to actualize the speed excavation and masonry construction of the super sized skip loading chamber.
针对望峰岗项目部主井箕斗装载硐室断面大、水平深、地压大、地质条件复杂的实际情况,对如何实现该大型机电硐室的快速掘砌,确定了切实可行的施工方案,可供同类工程的施工参考。
This paper associates with specific construction condition, analyses the construction scheme for main shaft pan loading chamber, and chooses proper construction scheme.
结合具体施工条件,对主井箕斗装载硐室施工方案进行了分析,选择了适宜的施工方案。
The skip loading chamber in the air shaft deepening project was designed very complicated,very difficulty to construction;and takes time up longer.
风井延深工程中的箕斗装载硐室设计较复杂,施工难度大且占用建井工期时间较长。
The plan and technology of skip loading chamber construction in Jining No.
介绍了济宁二号煤矿箕斗装载硐室施工方案及技术。
Optimization Design and Internal Force Monitoring Analysis of Supporting Structure to Main Shaft-Roadway Connection below a Depth of 1000m
千米深井主井装载硐室支护结构优化及其内力监测分析
Experimental Research on Safety Protection of Chamber Blasting Charging in High-temperature Chamber
硐室爆破时高温硐室装药的安全防护试验研究
Study on Chamber Wall Rock Stability under Blasting Dynamic Load;
爆破动载作用下邻近硐室围岩稳定性的研究
Design and construction of two-door prevention water gate chamber with high pressure
高压双门硐防水闸门硐室设计与施工
Research on Effect of Pressure Relief for Chambers in Deeply Buried HJ Composite Soft Rocks with Pilot-tunneling Method
深埋HJ复合型软岩硐室导硐法让压效果研究
Code for design of chambers around pit-bottom of coal mine
煤矿矿井井底车场硐室设计规范
Code for design of district station and chambers of coal mine
煤矿矿井采区车场和硐室设计规范
Code for design of inclined shaft and chambers of coal mine
煤矿矿井斜井井筒及硐室设计规范
The Influence of Surface Blasting Vibration on Underground Chambers;
地表爆破震动对地下硐室的影响研究
Experience in combined supporting for use in large-span underground chamber under soft roof strata
软岩顶板下大断面硐室联合支护经验
Deep Shaft chamber group dynamic two-dimensional physical model experiments
深立井硐室群动态二维物理模型实验
Failure Mechanism and Stability Control of Deep Mine Caverns
深部硐室群破坏机理及其稳定性控制
Waters of the central substation,pumping chamber design optimization
海域中央变电所、水泵房硐室设计优化
Reinforcement of Repaired Large Section Chamber and Numerical Simulation
返修大断面硐室加固及数值模拟研究
Alternative Integrated Design of Pump House Chambers in Deep Soft Rocks
深部软岩泵房硐室群集约化设计技术
Testing and Analyzing of 5.5 kt Chamber Blasting Vibration
5.5kt硐室大爆破振动测试及分析
The Application of Combined Bolting and Shotcreting Technique in the Engineering of the Chamber with Large Cross Section
喷锚支护在大断面硐室工程中的应用
Study of the Pilot Tunnel Drift Method Technology in Deeply Buried Large Cross Section Chambers of Composite Soft Rock
深埋复合型软岩大断面硐室导硐法施工及支护技术研究
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