碎裂顶板,cataclastic roof
1)cataclastic roof碎裂顶板
1.The repeated mining face layout,equipment selection and extraction technology withcataclastic roof had been designed.对碎裂顶板复采工作面布置、设备选型和回采工艺等进行了设计。
2)thin-bedded and cataclastic roof薄层状碎裂顶板
1.The anchoring theory, technology and its application effect onthin-bedded and cataclastic roof are important topics to be studied The geomechanics condition, surrounding rock characteristics and construction method of the starting cut with large section in a fully mechanized mining are introduced.介绍了薄层状碎裂顶板综采切眼采用螺纹钢锚杆-金属网-钢筋焊接梯子梁-锚索-槽钢梁等进行联合锚固的地质力学条件、围岩特征和施工方式,提出了该条件下锚周材料的选择原则和选择结果。
3)pile-top breakage桩顶碎裂
1.It analyses the reasons which causes the common quality problems including pile cracks,pile-top breakage,substandard sinking-pile design requirements and splitting joint,and brings forward the protecting measures and solving plan,so as to ensure the constructing quality and the safety of top structure.对预制桩施工过程中出现的桩身断裂、桩顶碎裂、沉桩达不到设计要求、接桩处松脱开裂等常见质量问题的原因进行了分析,并提出了预防措施及治理方案,以保证施工质量,确保上部结构的安全可靠。
4)broken roof破碎顶板
1.Prevention and control technology for spalling and failing of high inclinedbroken roof in fully mechanized mining face;综采工作面大倾角破碎顶板片帮冒顶防治技术
2.Research onbroken roof consolidation technology in coal ming face;采煤工作面破碎顶板加固技术研究
3.Mechanism and project practices onbroken roof control with wood bolt in fully mechanized coal mining face;木锚杆控制综采面破碎顶板的机理及工程实践
英文短句/例句
1.Analysis of strata dynamic crack characteristics upon fractured roof based on optical peephole基于光学窥视的破碎顶板岩层动态破裂特征
2.Application of supporting technology combination of anchor cable and bolt in friable roof support锚索锚杆联合支护在破碎顶板中的应用
3.Study on the Broken Roof Stability in 6.2m Mining Height Fully-mechanized Face综采6.2m采高工作面破碎顶板稳定性研究
4.On strengthening principle and application of the large-section roadway grouting in broken roof破碎顶板大断面巷道注浆加固原理及其应用
bined Support Technology with Anchor Net and Anchor Cable under Extreme Broken Roof极破碎顶板条件下锚网锚索联合支护技术
6.Research on Reinforcement Compound Broken Roof Technology in Fully Mechanized Coal Mining Face综采工作面加固复合破碎顶板技术研究
7.Study on the Comprehensive Technique about Surrounding Rock Control and Bolting of Coal Roadway with Broken Roof;全煤巷破碎顶板围岩控制及锚杆支护配套技术研究
8.Practice of Shortening Full-mechanized Caving Mining Face with Cracked Roof in Soft and Easy Self-ignition Coal Seam易燃松软煤层及破碎顶板综放面缩面倒系统实践
9.Experiment Study with Broken Roof High Pre-stressing Bolt and Truss Shoring System破碎顶板高预应力锚杆与桁架支护系统试验研究
10.Application of π type steel girder in broken easy caving roofπ型钢梁在破碎易冒落顶板中的应用
11.Malisan N Broken in the Roof of Roadway Excavation马丽散N在顶板破碎巷道掘进中的应用
12.A research on the technology to solidify friable roof in low top coal caving longwall faces where multiple faults meet低放工作面断层群破碎带顶板固化技术研究
13.Discussion on the Roof Control Technology for the Broken Roof along the Uphill on Fully Mechanized Working Face综采工作面破碎且沿走向上山的顶板控制技术
14.The blast may deflect structural steel frames, collapse roofs, dish-in walls, shatter panels, and break windows.爆震可能使结构物的钢架变形，屋顶倒塌墙壁内陷，墙板破碎，窗户玻璃破碎等。
15.straight and bellied-jaw crusher平-凸腭板式破碎机
16.Top Coal Crushing Mechanism and Determination of Roof Caving Height in Roof Caving Workface放顶煤工作面顶煤破碎机理及放煤高度的确定
17.The glass bowl dashed to pieces against the stone floor.玻璃碗跌在石板上破成碎片。
18.The maid let the dishes smash on the floor.女仆失手将盘子掉在地板上破成碎片。
相关短句/例句
thin-bedded and cataclastic roof薄层状碎裂顶板
1.The anchoring theory, technology and its application effect onthin-bedded and cataclastic roof are important topics to be studied The geomechanics condition, surrounding rock characteristics and construction method of the starting cut with large section in a fully mechanized mining are introduced.介绍了薄层状碎裂顶板综采切眼采用螺纹钢锚杆-金属网-钢筋焊接梯子梁-锚索-槽钢梁等进行联合锚固的地质力学条件、围岩特征和施工方式,提出了该条件下锚周材料的选择原则和选择结果。
3)pile-top breakage桩顶碎裂
1.It analyses the reasons which causes the common quality problems including pile cracks,pile-top breakage,substandard sinking-pile design requirements and splitting joint,and brings forward the protecting measures and solving plan,so as to ensure the constructing quality and the safety of top structure.对预制桩施工过程中出现的桩身断裂、桩顶碎裂、沉桩达不到设计要求、接桩处松脱开裂等常见质量问题的原因进行了分析,并提出了预防措施及治理方案,以保证施工质量,确保上部结构的安全可靠。
4)broken roof破碎顶板
1.Prevention and control technology for spalling and failing of high inclinedbroken roof in fully mechanized mining face;综采工作面大倾角破碎顶板片帮冒顶防治技术
2.Research onbroken roof consolidation technology in coal ming face;采煤工作面破碎顶板加固技术研究
3.Mechanism and project practices onbroken roof control with wood bolt in fully mechanized coal mining face;木锚杆控制综采面破碎顶板的机理及工程实践
5)roof broken顶板破碎
1.Cause analysis onroof broken in mine gateway retained for next sublevel in Xinghua Mine as well as prevention and control;杏花煤矿沿空留巷顶板破碎原因分析及其防治
6)friable roof破碎顶板
1.Application of supporting technology combination of anchor cable and bolt infriable roof support;锚索锚杆联合支护在破碎顶板中的应用
2.Drecting to the difficult controlling problem offriable roof in blasting coal face near the gob area and based on the conventional longwall mining method, Sihuaishu Coal Mine succeeded in the extraction of No.针对极近采空区下炮采工作面破碎顶板难控制问题 ,新泰市四槐树煤矿在普通长避开采布置的基础上 ,采用“弓形”推进回采工艺 ,成功地对采用普通长壁回采工艺难以开采的极近采空区下的 16层煤进行了回采 ,取得了较好的技术、经济和社会效益 ,为类似破碎顶板炮采工作面的开采提供了一条新途径。
延伸阅读
碎裂1.破碎。
