1) sepeation of water column
水柱拉断
2) fault waterproof pillar
断层防水煤柱
1.
The features of fault zone rockmass engineering geological mechanics and its effect on leaving fault waterproof pillar;
断裂带岩体工程地质力学特征及其对断层防水煤柱留设的影响
2.
This paper introduces the method of stability for the design of the limit into the design of the stability of fault waterproof pillar.
将极限设计思想的可靠度方法引入到断层防水煤柱的可靠度设计中 ,提出了断层防水煤柱临界值的概念和确定原则 ,并结合实例提出了断层防水煤柱设计的可靠度方法的思路和步骤。
3.
We also studied the proper width of F_2 fault waterproof pillar compared with seepage and non-seepage conditions.
以桃园煤矿北八采区为对象，分析了采区内主要开采煤层10煤与对盘奥灰含水层的位置关系，在此基础上根据三维拉格朗日快速有限差分法，研究了在考虑渗流的情况下，断层防水煤柱的合理选择；以及对考虑渗流和不考虑渗流进行开采分析做了对比。
4) column jacking and column cutting
托柱断柱
1.
A construction example of solving the problem of replacing columns without interrupting the business of the building by means of column jacking and column cutting in thetechnological reconstruction of an outdated factory building so as to avoid considerable pecuniaryloss of the concerned enterprise is presented and discussed.
该工程采用了托柱断柱的方法，解决了这一难题，企业避免了巨大经济损
5) tensile failure
拉断
1.
Through the reduction of friction force and deformation force between the steel wire and die,the tensile failure problem of steel wire workblank during the stamping process was resolved.
存在的主要问题是在冲压过程中钢丝坯料易被拉断,通过减小钢丝和模具间的摩擦力及变形力解决了问题。
2.
The reasons of tensile failure during the upcasting of C65100 silicon bronze bar were analyzed and discussed.
对硅青铜C65100合金棒坯上引过程中拉断原因进行了分析探讨,提出了上引法生产该合金棒坯的熔炼工艺和铸造工艺。
6) beam-wall binding
墙柱拉结
补充资料：拉断法直接成条
分子式：
CAS号：
性质：又称拉断法直接成条。借助牵切罗拉将充分拉伸的丝束随机拉断制成的短纤维条。经并丝、牵扯伸、加捻就制成细纱。或直接制成细纱。具有工艺过程简单、纱风格与短纤维纱相似、手感柔软等优点。改变牵切罗拉的中心距离，可以改变拉断纤维长度。主要用于加工绳索、工业用线、盖布、输送带、帘子线、水龙带、帆布等。
CAS号：
性质：又称拉断法直接成条。借助牵切罗拉将充分拉伸的丝束随机拉断制成的短纤维条。经并丝、牵扯伸、加捻就制成细纱。或直接制成细纱。具有工艺过程简单、纱风格与短纤维纱相似、手感柔软等优点。改变牵切罗拉的中心距离，可以改变拉断纤维长度。主要用于加工绳索、工业用线、盖布、输送带、帘子线、水龙带、帆布等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条