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- The article describes the fabrication methods and quality control factors on Heavy Box-Type Steel Headframe. 本文介绍了大型箱型钢结构井架的制作方法及质量控制要素。
- Because the width of basemeat is small and vertical load is main load,the whole stability must be calculated in the design of coal mine steel headframe. 煤矿钢井架底座宽度小,纵向荷载为主要荷载,设计时应计算整体稳定。
- Based on the principle of similarity theory, a simulated experimental system of multirope hosting steel headframe influenced by artificially frozen ground is researched and built up. 根据相似理论原理,研制了人工冻土影响下多绳提升钢井架的模型试验系统。
- Discussion on steel headframe design technology 钢井架设计技术探讨
- Load Calculation in the Design of Steel Headframe for Mine 矿山钢井架设计的荷载计算
- Keywords Box-type Steel Headframe Member Fabrication process; 箱型;钢结构井架;构件;制作工艺;
- Keywords steel headframe;foundation;reinforcement;treatment; 钢井架;基础;加固;处理;
- Keywords steel headframe;footing;computer aided design; 钢井架;基础;计算机辅助设计;
- Keywords steel headframe whole stability boundary condition parameter; 钢井架;整体稳定;边界条件;参数;
- Research on Experimental Model of Multirope Hoisting Steel Headframe Influenced by Artificially Frozen Ground 多绳提升钢井架受人工冻土影响的试验模型
- Here we are in the yard of the steel mill. 这儿就是不锈钢厂的料场。
- Technology of Assembling in Other Place, Horizontal Removing, Standing Up and Locating for Large Steel Headframe 大型钢井架异地组装、平移、起立施工工艺
- On the outskirts they passed a steel mill. 他们在郊区从一家钢铁厂前面经过。
- The concrete walls are reinforced with steel rods. 混凝土墙是用钢筋加固的。
- Keywords artificially frozen ground;multirope hoisting;steel headframe;model test; 人工冻土;多绳提升;钢井架;模型试验;
- He is in charge of the operation of the steel mill. 他负责这家钢厂的经营工作。
- That thin red line tipped with steel. 那根细细的红线末端装有钢头。
- That boat is done with the steel plate. 那艘船是用钢板做的。
- It's a bridge of steel framework. 那是座钢铁结构的桥梁。
- This cup is made of stainless steel. 这只杯子是不锈钢做的。