underpinning

Application of malisan in blocking against water and shaft strengthening;

馬麗散在井筒堵水及加固井壁中的應用

Moulding technique and mechanical properties of CFRTP for strengthening concrete;

加固用CFRTP模壓成型工藝及片材力學性能研究

The Calculation Analysis of Strengthening Bridge Structures with Carbon Fiber Reinforced Plastic;

碳纖維加固橋梁結構計算分析

The simulation of casing expandable reinforce;

套管膨脹加固模擬仿真分析

Research on reinforce fixture technologies of the weak rigidity workpiece;

弱剛度件加固裝夾技術研究

Calculation of flexural capacity for timber beams reinforced with CFRP sheets;

碳纖維布加固木梁正截面抗彎承載力的計算

Study of An Open Slope Reinforcement Scheme and Numerical Analysis of Its Stability;

某露天邊坡加固方案研究及其穩定性數值分析

Discussion on the feasibility of main chute reinforcement by rubber lining;

采用橡膠襯板加固主溜井的可行性探討

Numerical Calculation Analysis of the Surrounding Rock Stability of the Reinforcement Engineering;

采場溜井加固工程圍巖穩定性數值計算分析

The strengthening construction and management of Jianglong Bridge;

江龍大橋加固施工與管理

Research of flexural behavior of fire-damaged reinforced concrete beams strengthened with CFRP;

CFRP加固火災損傷后鋼筋混凝土梁抗彎性能試驗研究

Research on the design methods of brick structure steel net strengthening;

砌體結構鋼筋網片加固設計方法研究

Research on Application of Diaphragm Wall in Slope Consolidation and Water Blocking of Open-Pit Mine;

地下連續墻在露天礦邊坡加固止水中的應用研究

Application of Grouting Technology in the Chute Ground Base Consolidation Engineering;

灌漿技術在斜槽地基加固工程中的應用

Study on consolidation and conservation of historical earthen sites in moisture circumstances conservation of Tangshan Site in situ;

潮濕環境下古代土遺址的原位保護加固研究

Grouting reinforcement design and construction of old roads;

談舊水泥路面注漿加固設計與施工

In order to make clear the effect of grouting reinforcement of broken rocks,grouting reinforcement test of post-peak rock sample was made and then the sample was tested by adopting cement slurry and Malisan N,respectively.

同時,為了研究巖石破裂后注漿加固效果,分別采用水泥漿液和馬麗散N漿液對峰后巖石試件進行了加固實驗。

The paper provided the support alternatives of grouting reinforcement, high strength bolting and pre-stressed bolt and anchor support.

分析了曙光煤礦井底車場小煤窯遺留采空區支護的特點和難度,提出采用注漿加固、高強度錨桿、再配合預應力錨索支護方案。

Nonwoven technology of SteamJet Entanglement and application;

蒸汽加固非織造技術及應用