1) in-place collapse
原地塌坐
1.
A new method of blasting demolition of hyperbolic cooling tower,"in-place collapse,machinery broken",was adopted to blast all lambdoidal pillars simultaneously.
通过采用"原地塌坐,机械破壁"爆破拆除双曲线冷却塔的新方法,一次同时爆破"人字柱",采用较低的炸高,使塔体获得较小的触地冲量原地塌坐,保证塔体的完整性,然后用油炮机自下而上逐层破碎塔体,实现逐层下降的施工方案,为类似爆破工程提供参考。
2) in-site collapse
原地坍塌
1.
In view of Wulihe Stadium in Shenyang city its structure and around environment,especially it is the most largest of national buildings to be demolished so far,so millisecond in-site collapse blasting is adopted,and technology design consists of blasting pretreatment,blasting network choice and blasting safety test.
针对沈阳市五里河体育场其自身结构及周边环境,尤其是迄今为止国内一次爆破拆除面积最大的建筑物等特点,采用毫秒微差、原地坍塌爆破法进行爆破拆除,其技术设计包括爆破预处理、爆破网络选择、爆破安全校核。
3) Subside at original location
原地塌落
4) vertical collapsing
原地坍塌
1.
Considering the surrounding, location relationship and structure, the directional and vertical collapsing blasting was used to demolish three buildings.
根据爆区周围环境、建筑物相互关系和结构特点,采取定向爆破和原地坍塌爆破对建筑物群进行同时爆破拆除。
5) On the post collapsing
原地倒塌
补充资料：原地
1.原来的地点;起始点。
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