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Matches 451 - 500 out of 4,187

Document Document Title
JP5069699B2  
JP5062574B2  
JP5062573B2  
JP5058948B2  
JP5057149B2  
JP2012200737A
To provide a method for manufacturing a screw point, which enables efficient manufacture and attains reduction in cost.In a method for manufacturing a screw point 10 including a screw with four ridges having a shape similar to a twisted ...  
JP2012197603A
To provide an estimating method for accurately estimating the existence of a risk of the occurrence of water leakage and a position thereof by confirming the soundness of an earth retaining wall before starting excavation, and to provide...  
JP5052559B2  
JP5053649B2  
JP5041301B2  
JP2012184596A
To provide a pile loading test method capable of realizing a reduction in a construction cost as well as an environmental load while accurately obtaining allowable bearing capacity of a pile.A pile loading test method: installs a test pi...  
JP2012184559A
To provide means for sampling an unhardened improved-soil sample that can be used even when coarse gravel and the like exist in a ground to be improved, does not include a member to which a wire and the like are possibly entangled and ca...  
JP2012184613A
To provide a method for analyzing influence of foundation construction such as ground improvement construction on the peripheral ground from the point of view of a separation distance from the construction position of the foundation cons...  
JP5036653B2  
JP3178622U  
JP5031278B2  
JP5023758B2  
JP2012172473A
To provide an investigation method for a cast-in-place pile driving ground and a ground investigation machine attachment, by which work man-hours are decreased and the bearing capacity of a ground can be accurately grasped.A ground is dr...  
JP2012172329A
To accurately measure the developed shape of a soil improved body to be developed by using a cement-based deep layer mixture treatment method, during the development.In this measuring method for the developed shape of the soil improved b...  
JP2012172484A
To provide a soil sampling device capable of surely collecting a soil sample of a desired depth and securing a sampling amount sufficient for ground investigation.A soil sampling device uses a Swedish type sounding test machine having a ...  
JP5016900B2  
JP5017569B2  
JP5021104B1  
JP5016759B2  
JP5016550B2  
JP5011979B2  
JP5010186B2  
JP5015551B2  
JP5014067B2  
JP5012563B2  
JP2012158872A
To provide a ground condition determination device capable of appropriately determining the ground condition in a building site.A ground condition determination device 20 is provided with a data acquisition part 21 for acquiring ground q...  
JP5007378B2  
JP5005611B2  
JP4993168B2  
JP2012144914A
To reliably sample unsolidified liquid at a desired sampling site without using a hydraulic cylinder or the like.In an unsolidified liquid sampling device, a middle cylinder and an outer cylinder are fitted with each other expansively in...  
JP4988254B2  
JP4985235B2  
JP2012132202A
To accurately measure earth pressure generated in a soil improvement body.An earth pressure gauge installation structure includes a concavity 30 formed on a soil improvement body 12, a filler 32 applied on a bottom face 30A of the concav...  
JP2012127673A
To provide a testing device for permeability of the ground which has a simple structure, which simplifies measurement work, and which reduces costs.A permeability testing device includes; an airtight water tank which serves as a device b...  
JP2012127913A
To non-destructively evaluate a distribution of improved bodies formed on the ground.The survey method includes: first, before performing soil improvement, surveying an object area of the soil improvement by a frequency-domain electromag...  
JP4970416B2  
JP4968135B2  
JP2012122239A
To provide a sounding device and a sounding method capable of: simultaneously performing an in-situ sounding to directly measure hardness or softness of the ground as well as a degree of compaction and a sampling to extract a sample for ...  
JP4958802B2  
JP4954755B2  
JP2012112175A
To provide a geological survey method to photograph images including azimuth and positional information by using a simple borehole camera device without azimuth or depth sensor.In the geological survey method for photographing images of ...  
JP2012112668A
To provide a ground survey instrument capable of inexpensively, simply and easily measuring different measurement items.A ground survey instrument comprises a sensor cable 1 having a ground measuring unit 2 on one end and a measuring ins...  
JP2012102557A
To surely collect a sample in a wide viscosity range from low viscosity to high viscosity and at a prescribed depth by a simple configuration.An opening 16 for collecting a sample is formed on a side face of a collection cylinder 15, and...  
JP2012102531A
To solve the problem that, in a conventional method of sampling a core for a strength test of an improvement pile, the outer peripheral surface of an inserted polyvinyl chloride pipe and improved soil are turned to a bonded state and the...  
JP4939876B2  

Matches 451 - 500 out of 4,187