網(wǎng)絡(luò)釋義

用法例句

Feasibility study on recovery of safety pillar in process of mining flat-grade thin orebody;

緩傾斜薄礦體保安礦柱回收的可行性研究

By analysing geological environment of Zhang Cun Ping Phosphorus Mine,the possibility and feasibility of mining under buildings in certain conditions without retain safe posts have been studied.

通過(guò)對(duì)樟村坪磷礦地質(zhì)環(huán)境的分析 ,研究了在一定條件下 ,開(kāi)采建筑物下礦體時(shí)不留保安礦柱的可能性和可行性 ,探討了按松散系數(shù)計(jì)算安全深度的原理和方

The monitoring data analysis of geopressure during stoping of protecting pillar;

保安礦柱回采地壓監(jiān)測(cè)數(shù)據(jù)分析

Study on Control Mining of Safety Pillar by Similarity Simulation Experiment in Chenchao Iron Mine

程潮鐵礦保安礦柱控制開(kāi)采相似模擬實(shí)驗(yàn)研究

Safe Mining Feasibility of Permanent Waterproof Jamb in Kangjiawan Mine

康家灣永久防水礦柱安全開(kāi)采可行性

The Technology and Practice of the Safe Pillar Stoping in the Mined Area of Shizishan Copper Mine

獅子山銅礦采空區(qū)礦柱安全回采技術(shù)與實(shí)踐

pillar robbing

【采礦】回收礦柱法

Article 14 Mine pillars and rock pillars to be preserved as specified in the mining designs shall, within the prescribed period of time, be protected and may not be exploited or damaged.

第十四條礦山設(shè)計(jì)規(guī)定保留的礦柱、巖柱，在規(guī)定的期限內(nèi)，應(yīng)當(dāng)予以保護(hù)，不得開(kāi)采或者毀壞。

The 2 Riflemen should protect your Tiberium Spike from Buzzer attacks.

兩隊(duì)機(jī)槍兵應(yīng)該保護(hù)你的礦柱免受蜂群的襲擊。

Study on Pillars Stability by Keeping Water in Strip Mining for Small and Medium-sized Mines in Northern Shanxi Province

陜北中小礦井條帶保水開(kāi)采煤柱穩(wěn)定性研究

Method of designing protection coal pillar in mine area based on prediction of surface deformation

基于地表變形預(yù)計(jì)的礦區(qū)保護(hù)煤柱留設(shè)方法

Study on Extraction Security of No.3 Coal Seam in West Wing of Baoan Coalmine

保安煤礦西翼3煤層開(kāi)采安全性研究

The Application of Heterogenous Interface Control-blasting Techniques in the Mining of High-level Pillars at Anqing Copper Mine

異質(zhì)界面控制爆破技術(shù)在安慶銅礦高階段礦柱回采中的應(yīng)用

Federal Coal Mine Health & Safety Act

聯(lián)邦政府煤礦保健和安全法令

Study of the Model and Method for Safety-Ensuring of the Ventilation and Prevention in the Coal Mine;

煤礦通防安全保障的模型與方法研究

Reinforcing Fundamental Management and Improving Safety in Colliery

強(qiáng)化基礎(chǔ)管理 提升煤礦安全保障水平

Safety Protection and Management of Oil-Gas Pipeline in Coal Minded Area

煤礦采空區(qū)油氣管道安全保護(hù)與管理

Strengthen "Must know will be" Training,Guarantees Coal Mine Safety Production

加強(qiáng)必知必會(huì)培訓(xùn) 保證煤礦安全生產(chǎn)

Column rebars and cushion block work, install the steel inserts and wall binding rebar.

綁扎柱筋，墊保護(hù)層墊塊，安放埋件、拉結(jié)筋。

Conservation of Indian Totem Column and Tourism in Canada

加拿大印第安人圖騰柱文化遺產(chǎn)保護(hù)與旅游

Research of Extraction Quality Evaluation of a Stope and Safety and High-efficiency Extraction of Ore Pillar Based on a Cavity Monitoring System

基于空區(qū)實(shí)測(cè)的采場(chǎng)回采質(zhì)量評(píng)價(jià)與礦柱安全高效回采研究