By comprehensive analysis of hydrogeology condition, hydrology monitoring and particles tracing tests in the cavity area of benxi, the paper researches on the recharged source and its condition of sub rivers this area 摘要通過對遼寧本溪水洞區(qū)域水文地質條件、水文監(jiān)測和示蹤試驗等資料的綜合分析,對本溪水洞地下暗河的補給源及補給條件等進行了系統(tǒng)研究。
This project is to study how to improve the qualities of asphalt pavement by using fiber . the reason and test of the use of fiber is analyzed in this essay and even some ways of design are propsed, and it was proved to be effective by tracing test to the test road 本研究是以向瀝青混合料中加入纖維材料進行加筋,通過纖維在瀝青混合料中的作用改善路面的高、低溫性能,本文對纖維加筋的機理、室內試驗進行了深入分析,提出了建議的設計方法,通過對試驗路的跟蹤檢測,驗證了其實際的路用效果。
It is making efforts in implementation of tqc and quality standard of iso9001, taking " providing best products and satisfactory service for clients " as a quality policy, and it abides by contract, manufactures products meticulously, facilitates clients, and makes tracing test and mainteance solid products at reasonable clients 并具有完備的產品質量檢測機構和質量管理網絡,本廠致力于推行全面質量管理,銳意改革、積極進取、以“追求完美、向顧客提供最佳產品和滿意服務為質量方針,積極貫徹iso9001質量標準,精心制造、信守合同、方便客戶、合理收費、對售出產品實行跟蹤檢測和維修。