Differential subsidence of railroad

Differential subsidence of railroad tracks due to partial thawing of permafrost.

Geologic factors and considerations vary depending on the site and the project.
Major projects often encounter major obstacles.
Models are physically constructed (at a reduced scale)
Models may be tested in a computer
Failures of a variety of structures can be tested – dams, bridges, or earthquake resistant buildings

Hasil (Bahasa Indonesia) 2:

Penurunan diferensial dari rel kereta api karena mencairnya sebagian lapisan es. Faktor Geologi dan pertimbangan bervariasi tergantung pada lokasi dan proyek. Proyek-proyek besar sering menghadapi kendala utama. Model secara fisik dibangun (pada skala dikurangi) Model dapat diuji di komputer Kegagalan dari berbagai struktur dapat diuji - bendungan, bangunan tahan jembatan, atau gempa bumi