アーク情報システムでは、高層建築物、港湾施設、原子力発電所などの重要構造物を対象とした地震応答解析や地盤液状化解析などの解析コード開発および受託計算を行っています。
土木・建築向け汎用３次元動解析プログラムTDAPIII、FDAPIIIは公的研究機関、大学、ゼネコン、建設コンサルタントなど累計1200ライセンス以上の導入を頂いてます。
2021年3月に発売した、『TDAPIII Clust...

Chuo Kaihatsu Corporation was founded as a general construction consultant right after the end of the Second World War in 1964, for a while after the company was formed, we worked mainly on the de...

FRIEDR. ISCHEBECK GMBH is, nationally and internationally, a leading manufacturer of products for geotechnical, formwork and trench shoring systems for the building industry. We develop and manufa...

Gently densifies subsurface soils

SAVE (Silent, Advanced Vibration-Erasing) Compozer, a Non-Vibratory Replacement (soil densification) method, has been born by the development of a rotary penetra...

GDS Instruments is a multi-award winning company who designs, develops and manufactures materials testing apparatus and software used for the computer-controlled testing of soils and rocks. This t...

Resolve underground and below pavement challenges with world leading technology, continuous field research and over three decades of successful experience with GEO SEARCH.
GEO SEARCH GPR Services:...

HAZAMA ANDO CORPORATION was established in April 2013 as a merger between ANDO Corporation, which excels in construction. and HAZAMA CORPORATION. which is known for its civil engineering.
The two ...

RRR-I association is a newly created international association of RRR construction system, which is different from the Association of RRR construction System, Japan that is restricted to the Japan...

JIP Techno Science Corporation will introduce the geotechnical analysis software PLAXIS that includes PLAXIS 2D, PLAXIS 3D, PLAXIS Monopile Designer, and PLAXIS LE. We also introduce the extensive...

Kajima Corporation has contributed to industry and economic development through construction projects since its foundation in 1840. We have the integrated advantage that allows professionals with ...

Kiso-Jiban Consultants Co., Ltd. has started to conduct engineering works in Japan in 1953 to provide all-in-one (one-stop) services in geological & geotechnical investigation, instrumentation...

Kubota is a leading manufacturer of a wide range of technically advanced products for water systems in cities, industry and irrigation. In 1893 Kubota began supplying iron pipes for the safe deliv...

For over 70 years since our start with foundation work in 1947, Nittoc Construction has been respected as a construction company with geological expertise and as a specialist in disaster preventio...

Obayashi Corporation was established in 1892, and has amassed technologies and expertise in the “building of things,” enabling it to tackle epoch-making projects.We provide a wide rang...

We started out as Oriental Consultants Co., Ltd., in 1957, forming the Oriental Consultants Group in 1999 and the ACK Group Inc. in 2006. We became Oriental Consultants Holdings Co., Ltd., at the ...

Founded in 1896 as Mizuno-gumi in Kure City, Hiroshima Prefecture, Penta-Ocean Construction has　expanded its business areas from initial marine civil engineering to land civil engineering and buil...

RAITO KOGYO is a specialized construction company established in 1943, and is a leader in the fields of slope protection, landslide protection, and ground improvement.
Our technologies have been a...

Since 1873, TAISEI has been undertaking a number of construction projects, in the midst of social changes such as Japan's modernization, post-war reconstruction, economic growth, and globaliza...

The history of TOA Corporation stretches back to 1908 and since then. TOA has been pioneering on offshore engineering works. Through the years, TOA expanded to cover terrestrial engineering and pe...