malinja3A

Sebuah tesis dari ETH Zurich bertajuk “Determination of a precise gravity field for the CLIC feasibility study”. Tesis DSc oleh Sebastien Guillaume pada 2015. Kajian memfokus pengukuran geodesi yang melibatkan geodesi fizikal dan graviti untuk projek membina kompleks accelerator atom. Source –  link . Summary kajian menyebut: This work is part of the studies conducted by CERN as part of a project for a future electron-positron linear collider (CLIC) of 50 km. In particular, it addresses a specific aspect related to its pre-alignment in the vertical dimension. In fact, in order to ensure a high collision probability of incident particles (called luminosity), it is necessary that the diameter of the beams, at the collision point after 25 km of continuous acceleration, do not exceed a few nanometers. This is only possible if some technical constraints are fulfilled. One of them concerns the accuracy for the pre-alignment of quadrupoles along the whole machine. This alignment must be r...

Pada Julai Jupem melapor tiga pegawai atasan mereka telah bersara; Sr Dr Mohd Yunus Sr Zulkifli Sidek Sr Chan Keat Lim – – – – –

Setakat Jun fb jupem memuatkan pengumuman mengenai pegawai atasan mereka yang telah bersara seperti berikut; 05 Jun 2021 – Pengarah Jupem, Perak 10 Mei 2021 – Pengarah Jupem, Labuan 14 Feb 2021 – TKPU I 11 Januari 2021 – Cawangan JKR – – – – –

Awal minggu ini berlaku rampasa kuasa di Guinea sebuah negara yang aktif dalam perlombongan bauksit. Ketika mencari bahan bacaan tentang perlombongan tersebut ketemu pula satu artikel mengenai teknologi pembinaan landasan airport. Sebuah projek di Leipzig Airport memanfaat teknologi ukur dan peralatan ukur Trimble dalam kerja menaik taraf landasan mereka. Baca “Leipzig Airport runway and taxiways resurfaced with Trimble 3D accuracy”. highways today 2021 –  link . Teknologi ukur dan peralatan Trimble beraksi – – – – –

Syarikat pengeluar instrumen ukur Topcon telah lama beroperasi di Malaysia. Kini Topcon meluas operasinya dan menambah baik servis mereka dengan menyedia sama produk bagi pemakaian dalam pembinaan dan perladangan yang dinamakan IT Construction dan IT Agriculture. TPM beroperasi di premis baru mereka iaitu di Glenmarie. Petikan (Topcon – ( link ): TOPCON POSITIONING ASIA Co., Ltd. announced the formation of TOPCON POSITIONING ASIA (MALAYSIA) SDN. BHD or (TPM) in Malaysia as the new entity for its Positioning business. TPM develops new businesses in IT Construction and IT Agriculture system in addition to the existing Surveying Instruments business as a new business development hub in southeast Asia. Topcon Positioning Asia (Malaysia) Sdn Bhd - - - - -

Ketika mencari-cari tesis silam ketemu sebuah tesis mengenai kajian fotogrammetri sekitar penghujung tahun 1950-an. Tesis bertajuk “A comparison of photogrammetric methods in glaciar mapping” oleh James Boyce Case. Tesis adalah di bawah selian Prof Frederick Boyle. Tebal 74m/surat. Pelajar Geodetic Science OSU mengikuti kerja luar ukur Baca “Geodetic Science OSU”. twitter –  link . - - - - -

Beberapa artikel jurnal tentang penggunaan surveying ketika Sukan Olimpik. Precise measurement and analysis of the Olympic-size swimming pool lanes distance. 14 pages. march 2021 researchgate -  link . Precision measurement at track and field competition. the american surveyor 2013 -  link . NIST goes the distance for the Olympics. sciencedaily dot com 2012 -  link . How do you measure up at the Olympics? theregister dot com -  link . Rio Olympics 2016 source -  link - - - - -