%A"Ueyama, Koreyasu [Tokyo Electric Power Co., Inc. (Japan)]" %D1982 %I; %2 %J[] %K21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS, KASHIWAZAKI-1 REACTOR, CONSTRUCTION, BUILDINGS, EXCAVATION, FOUNDATIONS, GROUND WATER, JAPAN, LANDSLIDES, NUCLEAR POWER PLANTS, REACTOR LICENSING, REACTOR SITES, WALLS, ASIA, BWR TYPE REACTORS, ENRICHED URANIUM REACTORS, HYDROGEN COMPOUNDS, LICENSING, MECHANICAL STRUCTURES, NUCLEAR FACILITIES, OXYGEN COMPOUNDS, POWER PLANTS, POWER REACTORS, REACTORS, SUPPORTS, THERMAL POWER PLANTS, WATER, WATER COOLED REACTORS, WATER MODERATED REACTORS, 210100* - Power Reactors, Nonbreeding, Light-Water Moderated, Boiling Water Cooled %PMedium: X; Size: Pages: 44-59 %TSite preparation and excavation works for the foundation of station main building among construction works for No. 1 unit in Kashiwazaki-Kariwa Nuclear Power Station %XTokyo Electric Power Co., Inc., is planning the nuclear power station of final capacity 8,000 MW (7 units) in the region spread over Kashiwazaki City and Kariwa Village in Niigata Prefecture. For No. 1 unit (1100 MWe BWR), the reactor installation license was obtained in September, 1977, the site preparation and road construction started in April, 1978, and harbour construction works started in August, 1979. The construction works are now at the peak, and the overall progressing rate as of the end of June, 1982, is about 51 %. The site is a hilly region of dune along the coast of the Sea of Japan, and No. 1 unit is located in the southern part of the site. This paper reports on the outline of the project, site preparation and excavation works for the foundation of the station main building. For the site preparation and the excavation works for the foundation the main building, the shape of slope cutting, the design of landslide-preventing wall for the vertical excavation for the reactor complex building, and the construction plan and the result are reported. For underground water impermeable wall works, its outline, groundwater condition, groundwater simulation analysis, the investigation of wall installation, the wall structure and construction are described in detail. Also the outline of the control of slope face measurement, the control standards and the measured results are reported. %0Journal Article %N;Journal ID: CODEN: DEDOD %1 %CJapan %Rhttps://doi.org/ Journal ID: CODEN: DEDOD HEDB %GJapanese