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厚度約 。呈灰黃色,僅在 1孔見到,厚約 ,夾有粉砂薄層,流塑。呈黃黑色,各孔均可見到,沒有鉆透,據調查厚度在 10m以上。 場區(qū)地下水屬潛水,初見 水位在 ~,穩(wěn)定水位在 ~。 根據鉆探及室內土工實驗的情況分析,第①層雜填土不宜用作建筑物地基。其地基承載力標準值分別為: 第②層: fk=180kPa 第⑥層: fk=220kPa 建議: 受古河道影響的幾個柱基采用樁基礎; 其余基礎可采用柱下 現(xiàn)澆 獨 立 基礎。 報告人 : XXX X 年 X 月 X 日 河ⅡⅢ22. 0m1道 18. 0m5古ⅠⅢ16. 5m24Ⅱ11. 5m6Ⅰ11. 5mⅠ11. 5m3Ⅰ11. 5m4圖例27. 0m36. 0m18. 0m地質剖面編號車間位置鉆孔位置鉆孔編號鉆孔深度 圖 23 地質鉆孔平面布置圖 8 ⑥432 .30⑤④1①③454 .30②436 .60⑥5454 .60①443 .60454 .806軸線位置8 圖 24 I— I 地質剖面 9 ①⑥②384軸線位置2圖 25 II— II 地質剖面 10 11 4 3 2 . 3 02 2 . 0⑥1 6 . 11 2 . 5⑤④①4 . 51 . 2③14 5 4 . 3 01 6 . 5⑥4 3 8 . 0 01 0 . 62②①1 . 04 5 4 . 5 0圖 例鉆孔編號 廠房邊線4 3 2 . 3 0 絕對標高土層編號3②圖 26 III— III 剖面和圖例 設計荷載 基礎梁上的荷重(包括基礎梁自重) 為:標準組合時為 30kN/m,基本組合時為。 ( 2) 剪力 H的 方向與本處的邊墻垂直,且以指向車間內部為正。 14 表 21 某機械廠裝配 車間土工試驗成果報告 試樣 編號 取樣深度 /m 土的分類 名稱 天然含 水量 /% 天然重度/kN/m3 比重 天然孔 隙比 液限 /% 塑限 /% 塑性 指數 液性指數 壓縮系數/MPa1 內摩擦角 粘聚力/kPa 1 孔 1 ~ 粉土 16176。30′ 3 ~ 淤泥 6176。39′ 5 ~ 粘土 19176。48′ 2 孔 1 ~ 粉質粘土 25176。55′ 3 ~ 粘土 18176。12′ 3 孔 1 ~ 粉質粘土 20176。29′ 5 孔 1 ~ 粉質粘土 20176。51′ 17 3 基礎工程課程設計指南 設計計算說明書的主要內容 設計計算說明書通常應包含下述內容: ( 1)工程概 況和設計任務。包括:基礎選型,尺寸擬定,地基持力層的選取。包括:計算項目,計算過程和計算結果,方案調整的理由和結果。包括:基礎施工方式,主要施工機具,對淺基礎尚應包括基坑開挖方式和對于支擋結構的初步考慮。 第 1 章 概述 設計任務(包括:設計題目,工程名稱,場地位置,上部結構的類型、尺寸,本人承擔的課程設計任務) 設計資料 地基勘察資料(包括:場地描述,土層描述,土層剖面圖,土性指標) 設計荷載(列出設計荷載組合,包括荷載的數值,作用方向和位置,必要時輔以草圖, 荷載不完整時應補充計算) 設計依據 本次課程設計的依據為本課程設計指導書和相關規(guī)范。 第 3 章 樁基礎設計 設計內容及步驟見 。 ( 2)可確定出該處的各土層的厚度。 基礎形式的確定 此次設計要求分別按 擴展基礎和樁基礎 兩個方案進行計算設計。 ( 4) 計算截面彎矩,并配置鋼筋。 19 ( 2) 擬定樁長 與樁徑 。 ( 4)估算樁 的根數。 ( 6) 驗算樁基礎的承載力 。 ( 8)計算承臺截面的彎矩,配置承臺的抗彎鋼筋。 圖紙統(tǒng)一用標準 A3 圖幅( 297mm 420mm)。 圖紙內容如下: 1)基礎平面布置圖; 2)基礎的平、立面圖或樁基礎的平、立面圖(包括配筋圖)。 施工方案 根據設計基礎的具體情況,提出施工工序,施工方法,施工機具,以及施工中的注意事項。 20 (英文版 ) Two regulations promulgated for implementation is in the party in power for a long time and the rule of law conditions, the implementation of prehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen innerparty supervision of major initiatives. The two regulations supporting each other, the code adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard。 the second part is the interpretation of the two fundamental principles of the revision of laws and regulations in the party。 the fourth part on how to grasp the implementation of the two regulations of the party. code and Regulations revised the necessity and revised 21 history of the CPC Central Committee the amendment to the Chinese Communist Party members and leading cadres honest politics several guidelines and Chinese Communist Party discipline and Punishment Regulations column 1 by 2020 to strengthen party laws and regulations focus. Two party regulations revision work lasted a Years, pooling the wisdom of the whole party, ideological consensus, draw historical experience, respect for the wisdom of our predecessors, which reflects the unity of inheritance and innovation。s leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the code and rule , reflects the party39。s eighteen years prehensive strictly practice. (a) revised two regulations of the party need of the ICAC guidelines in in 1997 Leaders as members of the Communist Party of China clean politics certain criteria (Trial) based on revised, the promulgation and implementation of January 2020, to strengthen the construction of the contingent of leading cadres play an 22 important role. But with the party to manage the party strictly administering the deepening, has not been able to fully meet the actual needs. Content is too plicated, eight prohibition, 52 are not allowed to hard to remember, and also difficult to put into practice。 the third is banned terms and discipline law, both with the party discipline, disciplinary regulations repeat and Criminal law and other laws and regulations repeat。 two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage the 23 authority of Party Constitution of misconduct lack necessary and serious responsibility to pursue。s eighteen, ten eight plenary, the spirit of the Fourth Plenary Session of the Eleventh Central Committee and General Secretary Xi Jinping important instructions on the revised low political criterion and Regulations , highlighting the ruling party characteristics, serious discipline, the discipline quite in front of the law, based on the current, a longterm, advance as a whole, with Bu Xiuding independent rule and rule . Main principle is: first, adhere to the party constitution to follow. The constitution about discipline and selfdiscipline required specific, awaken the party constitution of party passes party consciousness, maintaining the authority of the constitution. General Secretary Xi Jinping pointed out that no rules, no side round. Party constitution is the fundamental law, the party must follow the general rules. In early 2020 held the eighth session of the Central Commission for Discipline Inspection Fifth Plenary Session of the 16th Central Committee, Xi Jinping again pointed out that c