THE AUTHOR REVIEWS THE DIFFERENT METHODS OF DRIVING AND POSITIONING SHEET PILES, IN PARTICULAR METAL SHEET PILES WHICH FORM PART OF A STRUCTURAL UNIT, FROM THE SIMPLE MECHANICAL HAMMERS TO THE MODERN HYDRAULIC VIBRATORS WITH VARIABLE FREQUENCY. A STUDY IS MADE OF THE GENERAL AND PARTICULAR APPLICAT...
Installation of steel pipe piles and steel pipe sheet pile for bridge foundation using vibratory inner-excavation method (NB SYSTEM) The NB System is an inner-excavation pile installation method for steel pipe pile and steel pipe sheet pile using vibration equipment. The NB System drastically increa...
Steel sheet piles link-banked structure as part of high-piled wharf is very important for limiting the deformation of bank slope. The problem that induced ... W Xi 被引量: 2发表: 2010年 Application of strength reduction fem in supporting stability analysis of high slope The paper presented ...
Steel sheet pile into the ground in the case of water encountered, the coating expands to 20 times within 24 hours, the slit plate of fullness, to achieve water shutoff function. 钢板桩可以反复应用. Sheet piles can be applied repeatedly.于鹏程...
Geophysical testing to determine depth and integrity of sheet piles, while straightforward in theory, is often influenced by unanticipated site conditions... KT Decker,M Carnevale - Stress Wave Theory & Testing Methods for Deep Foundations 被引量: 0发表: 2019年 加载更多来源...
Bored of its adaptability, moderate cost, simple construction, etc., are widely used in various engineering-based, but because the construction of concrete piles in the pile to be under the pouring hole in the mud surface, the construction procedures and quality control with normal concrete pourin...
Use of a discontinuous method should not be ruled out, whereby each film or plastic may be spread on a horizontal flat surface and then pressed into cavities using a pressure plate or pressure roller and then removed as a flat sheet. The matrix roller 4 may consist, for example, of a st...
Application of Ultrasonic Testing in Checking the Large-diameter Ultra Long Piles Combined with some examples in testing a pile-base project and on the basis of a test of the integrity of the body of the large-diameter ultra long piles i... X Zhang,ZC Liu,JN Hou,... - 《Research & ...
Covered type structure of sheet piles wharf is a China's first new deepwater wharf structure;Combining with the engineering example,the application of core drilling method in the quality inspection of the new wharf structure is introduced,and some problems encountered in the process of core drilling...
The present invention relates to a suede-like sheet which is characterized in that, in a suede-like sheet comprising primarily ultrafine fiber of no more than 0.3 dtex and polyurethane, said polyurethane employs polymer diol containing 3... Takafumi Hashimoto,Koji Watanabe,Tetsuya Ito - US 被引...