CORRELATION ANALYSIS OF MUTUAL CHECK (MC), WORK DRAWINGS AND HUMAN RESOURCES ON THE PROGRESS OF CONSTRUCTION WORK
Abstract
The Bendo Krosok River is part of the Brantas watershed system covering an area of 568 km2. This river originates on the slopes of Mount Willis, Mojo District, Kediri Regency, which empties into the Brantas River in Prambon District, Nganjuk Regency. Most of the cliff retaining walls in Maron Village sub -district experience landslides of 30 meters with a wall height of 5 meters, the distance between the wall and the road shoulder is 3 meters and there are electricity poles and telephone poles 1 meter away from the cliff retaining wall that landslides. The condition of the subgrade plays a very important role in determining the stability of the cliff retaining wall structure, especially near the planned highway. Poor soil conditions (soft soil) from former landfill and the quality of work/subgrade materials are the main causes of damage to cliff retaining walls which are caused by shifting, overturning and subsidence of the subgrade and subgrade soil. Natural factors also influence changes in the planned level of strength of the original soil's bearing capacity. To produce ideal cliff retaining wall construction, the wall stability planning needs to be reviewed and the safety factors against sliding, overtuning and decline must be sufficient and The soil pressure that occurs in the foundation soil must not exceed the permitted bearing capacity. The design of the cliff retaining wall structure is planned to be safe against shifting, overturning and collapse of the soil's bearing capacity. The dimensions of the new river bank retaining wall and the author are larger than the dimensions of the old wall and the soil bearing capacity value SPT 10 - 30 is obtained at a depth of 4.00 - 20.00 m, which includes Slightly Dense / Firm - Very Stiff Soil and walls This cliff barrier cannot be designed with a shallow foundation, there are no piles so it experiences sliding and overturning but must be designed with a deep foundation and the addition of piles as reinforcement. The results of stability calculations for both shear and overturning on the retaining walls of the Bendo Krosok river cliffs for
References
Nopriansyah, H. M. (2021). Tinjauan Perencanaan Manajemen Pada Gedung Asrama Kesatuan Brigade
Mobil Di Kabupaten Kubu Raya . Rekayasa Teknik Sipil, 04-05.
Dharmayanti, G. C. (2021). Analisis Faktor Penyebab Contract Change Order Dan Pengaruhnya Terhadap Kinerja Pelaksanaan Proyekkonstruksi Di Lingkungan Pemerintah Kabupaten Badung . Jurnal Spektran, 141 - 148.
Zentenno, Agus Suroso. (2021). Analisis Faktor Penyebab CCO dan Pengaruhnya Terhadap Biaya Kontraktor Pada Proyek Jalan Tol . Jurnal Aplikasi Teknik Sipil, 335-336.
Agus B. Suswanto, M. A. (2019). Manajemen Proyek. Semarang, Central Java, Semarang: Cv. Pilar Nusantara.
Mahendra, A. (2020). (Implementation Of Plbn Multipurpose Building Developmen Entikong Dhat Conducted By Pt. Nindya Karya (Persero) In The Facilities Development Project And Integrated Plbn Supporting Infrastructure West Kalimantan). Retensi _Jurnal Rekayasa Teknik Sipil, Vol. 1,
Martanti, A. Y. (2018). Analisis Faktor Penyebab Contract Change Order Danpengaruhnya Terhadap Kinerja Kontraktor Pada Proyek Konstruksi Pemerintah . Rekayasa Sipil, 33-34.
Amirullah. (2015). Populasi Dan Sampel (Pemahaman, Jenis Dan Teknik). Malang: Bayumedia Publishing.
Sobirin, M. (2022). The Effect Of Initial Mutual Check (Mc O) And Working Drawings On The Work Progress Of The Labuan Tanjunglesung Intersection Road Preservation Project. International Journal Of Engineering Andnatural Science.
Viktor Handrianus Pranatawijaya, W. P. (2019). Pengembangan Aplikasi Kuesioner Survey Berbasis Web Menggunakan Skala Likert Dan Guttman. Jurnal Sains Dan Informatika, 1-2.
Nasution, S. (2017, Juli-Desember 02). Variabel Penelitian. Program Studi Pendidikan Guru Raudhatul Athfal (Pgra), Hal. 1-9.
A.A Diah Parami Dewi, I. G. (2016). Analisis Aspek Sumber Daya Manusia Terhadap Kinerja Pada Proyek Konstruksi Di Kabupaten Badung. Jurnal Ilmiah Teknik Sipil A Scientific Journal Of Civil Engineering, 103-109.
Dewi, S. K. (2020). Validitas Dan Reliabilitas Kuisioner Pengetahuan, Sikap Dan Perilaku Pencegahan Demam Berdarah. Keperawatan Komunitas, 73-79.
Edi Suwandi, H. F. (2019). Analisis Tingkat Kepuasan Menggunakan Skala Likert Pada Layanan Speedy Yang Bermigrasi Ke Indihome. Jurnal Teknik Elektro, 2-3.
Retnawati, H. (2015). Perbandingan Akurasi Penggunaan Skala Likert dan Pilihan Ganda Untuk Mengukur Self-Regulated Learning. Jurnal Kependidikan, 156-167.
S Zein, L. Y. (2019). Pengolahan Dan Analisis Data Kuantitatif Menggunakan Aplikasi Spss. Jtep-Jurnal Teknologi Pendidikan Dan Pembelajaran, 1-2.
Yusup, F. (2018). Uji Validitas Dan Reliabilitas Instrumen Penelitian Kuantitatif. Jurnal Tarbiyah: Jurnal Ilmiah Kependidikan, 17-23.
Zaki, M. (2021). Kajian Tentang Perumusan Hipotesis Statistik Dalam Pengujian Hipotesis Penelitian. Jiip-Jurnal Ilmiah Ilmu Pendidikan, 115-118.
Copyright (c) 2024 Jurnal Qua Teknika
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Copyright on any article is retained by the author(s).
- Author grant the journal, right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work’s authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal’s published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.
- The article and any associated published material is distributed under the Creative Commons Attribution-ShareAlike 4.0 International License
