造價通
更新時間:2024.12.29
橋西小區(qū)監(jiān)控系統(tǒng)方案及報價

格式:pdf

大?。?span class="single-tag-height">835KB

頁數(shù): 10頁

videoconfere nce , Secretary of the provincial Committee of Xia Baolong stresse d: thi s year is the "five water treatment" "357" timetable s "for three years to resolve outstanding issues, obvi ously worke d," victory of the yea r. The County's de partments at al l levels m ust firmly establi sh t he "guanghui is g old a nd silver" gree n devel opme nt concept, convinced t hat Castl e is not r

財神廟隧道低瓦斯工區(qū)設(shè)計、施工對策

格式:pdf

大?。?span class="single-tag-height">231KB

頁數(shù): 3頁

財神廟隧道低瓦斯工區(qū)設(shè)計、施工對策——論述財神廟隧道磨溝斜井和大溝橫洞低瓦斯工區(qū)設(shè)計主要從超前探測、結(jié)構(gòu)支護設(shè)計和施工等方面考慮,提出瓦斯監(jiān)測、硫化氫監(jiān)測和安全防護、施工通風等技術(shù)措施;提出初期支護、二次襯砌、瓦斯隔離層均采用全封閉結(jié)構(gòu),增強...

熱門知識

財神廟西小區(qū)

精華知識

財神廟西小區(qū)

最新知識

財神廟西小區(qū)
點擊加載更多>>

相關(guān)問答

財神廟西小區(qū)
點擊加載更多>>
專題概述
財神廟西小區(qū)相關(guān)專題

分類檢索: