2) isolate pillar
隔离矿柱
1.
,assume that the mined-out area hazard could be controlled with isolate pillar restraint the circular damage of the collapse was,according to the RFPA simulating,the effect is clear evidence,then the importance that filling body with broader and lower strength substituted for isolate pillar in mined-out area hazard controlling was discussed.
利用RFPA模拟软件分析房间矿柱在大范围岩层移动和应力集中控制作用的基础上,提出了应用隔离矿柱控制采空区连锁式破坏的设想,并进行了数值模拟;在此基础上以较低强度条带充填体代替隔离矿柱,同样有较好的效果。
3) Level partition pillor
矿体隔层
4) separator
[英]['sepəreɪtə(r)] [美]['sɛpə'retɚ]
隔离层
1.
Zn-MnO_2 dry cells were built up with denatured Zinc──Montmorillonite as separators.
报道了以改性锌蒙脱石为隔离层的糊式干电池的研制,并对其电气性能进行了测试,效果良好。
5) Isolation layer
隔离层
1.
Combined with practical work,from setting isolation layer,installation of formwork,duck leakage and other aspects the problems existed in prefabrication of prestressed beam slab are pointed out.
根据施工实践,从隔离层的铺设、模板的安装、孔道漏浆、梁板封锚混凝土等方面提出了预应力梁板预制中存在的问题,分析了其产生原因,介绍了预防措施,以提高其预制质量。
2.
The isolation layer of slag was better than the one of construction waste in anti-salt,and the stair-field with a slag layer in the shape of two stripes from south to north and one strip from east to west had the best effect on anti-salt.
台田的排盐阻盐效果以南北两条"十"字型(炉渣)的最好,炉渣隔离层比建筑垃圾隔离层的排盐阻盐效果明显。
3.
It points that useing install isolation layer for high-level building\'s 1# department and 3# department of a multilayer building, achieve the goal of separate settlement,both save the time limit for a project and cost down.
介绍了某高层1号楼与多层3号楼沉降部位的处理方案、采用的施工方法、施工过程、信息化监控措施等,并对处理效果进行了评价,指出高层1号楼与多层3号楼基础采用设置隔离层,达到了分开沉降的目的,既节约了工期,又降低了成本。
6) isolated layer
隔离层
1.
The paper pointed out the necessity of cement concrete interlayer destruction,described the deformation coordination mechanism and stress strength mechanism and put forward the advice of setting up the isolated layer in the cement concrete pavement to prevent the pavement disease.
提出水泥混凝土路面层间破坏的3种基本形式存在的必然性,并阐述了3种基本形式发生的变形协调机理和应力强度机理,建议设置具有隔离层的水泥混凝土路面结构,以防止路面病害的发生。
补充资料:保安矿柱
保安矿柱
safety pillar
b000n kLJangzhu保安矿柱(safety pillar)为保护地表地貌、地面建筑、构筑物和主要井巷,分隔矿田、井田、含水层、火区及破碎带等而留下不采或暂时不采的部分矿体。按留设的用途,又分井筒保安矿柱、境界矿柱,防水矿柱、断层破碎带矿柱等。新建矿山的各类建筑物和构筑物应布置在矿体开采后的最终移动境界之外,其边缘与地表移动境界线之间应留一条保护带。保护带的宽度应根据地表保护物的保护等级而定。中国规定:I级保护的保护带宽度为ZOm;I级保护为15m;l级保护为10m。由于地质勘探所圈定的矿体位置和矿体形状与实际开采后的情况可能有误差,因此用类比法选取的移动角圈定地表移动范围时,应考虑5。左右的误差值。为使受地下开采影响的地面建筑物、构筑物不遭损害,留保安矿柱保护是一种比较可靠的方法,但要丢失一部分矿产资源,因此留保安矿柱一般只用于小范围内的重要建筑物或构筑物的保护,以及开采贫矿、薄矿体或浅部矿体时的地表保护。 (颜荣贵李鼎权)
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