Keterampilan abad 21 menjadi hal yang wajib dimiliki oleh peserta didik melalui inovasi pembelajaran dari setiap pendidik guna menyelesaikan permasalahan untuk bertahan hidup pada era globalisasi. Penelitian ini bertujuan memberikan gambaran mengenai implementasi model project based learning sebagai sarana penguasaan keterampilan khususnya perencanaan tematik, proses pelaksanaan kegiatan pembel...

existence of words and concepts of basic sciences including mathematics, geology, biology, chemistry and physics in the poetry causes many form and conceptual rises and falls for which further investigation and criticism are necessary. science always accompanies with accuracy and science introduction  into poetic and literary  area will also involve it in accuracy and give it more depth. someti...

In order to ensure that the tunnel deformation and surface settlement are controlled within allowable range during construction process, design unit has compiled technical measures monitoring schemes for ground control of this project. Based on example a shallow tunneling project Subway line 8, paper analyzes discusses method in detail puts forward corresponding control.

Original scientific paper The ongoing Marmaray Project is one of the largest transportation infrastructure projects in the world. The total length of the over ground and underground Marmaray project is 76,7 km. The first part of project is the Bosphorus Crossing (BC1) with a length of 13,6 km. The BC1 project contains the construction of three bored tunnels and immersed tunnel under the Istanbu...

Durability problem of reinforced concrete for underground structures is a hot issue in the field of structural engineering. For underground structures, the prediction of structural service life and methodology for durability design are needed to estimate structural durability. Taking the case of Xiamen Xiang’an subsea tunnel as background, which is designed to meet the requirement of 100-year s...

This paper presents a systemic decision support approach for safety risk analysis under uncertainty in tunnel construction. Fuzzy Bayesian Networks (FBN) is used to investigate causal relationships between tunnel-induced damage and its influential variables based upon the risk/hazard mechanism analysis. Aiming to overcome limitations on the current probability estimation, an expert confidence i...

Realistic 3D simulations of the tunnelling process are increasingly required to investigate the interactions between machine-driven tunnel construction and the surrounding soil in order to provide reliable estimates of the expected settlements and associated risks of damage for existing structures, in particular in urban tunnelling projects. To accomplish the step from large-scale computational...

Abad ke-21 merupakan masa perubahan besar. Dengan berkembangnya teknologi yang sedemikian pesatnya menuntut mahasiswa harus mampu berpikir kritis dan memecahkan masalah secara efektif, kreatif, inovatif, komunikatif, kolaboratif. Salah satu cara untuk menjawab tantangan ini adalah dengan mengubah peran dosen dari pemberi informasi menjadi fasilitator berbagi pengetahuan pelatihan keterampilan p...

The Hy-V project will conduct the first-ever mode-transition flight-test for a dual-mode hypersonic scramjet, which will occur at approximately 90,000 feet onboard a sounding rocket. At altitude, atmospheric conditions and inlet flow speed will match the flow conditions simulated in the UVA Aerospace Research Laboratory (ARL) hypersonic wind tunnel. Geometric similarity between the wind tunnel ...