Engineer's Book

Engineers – Telecoms – Physics – Teaching – Surveying

Survey 08 – Iron Structure – 1892

Written By: Jean-Paul Cipria - Oct• 29•17

Ferme en Fer - La Construction Moderne 1892

Ferme en Fer – La Construction Moderne 1892 – [LCM-1892].

Before Tour Eiffel Building Vonstruction how did Engineers to Concept Iron Resistant Structures ? First Hand Drawings and Calculations ?

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Created :2017-10-29 13:46:48. – Modified : 2017-11-06 19:04:50.

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Complicated but Not Difficult - Bachelord Level

Bachelord Level – Not Difficult


Done ... Un Café ?

Done … Un Café ?

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Survey 07 – Comment Reporter Rapidement Une belle Façade ?

Written By: Jean-Paul Cipria - Oct• 27•17
Kermina - Façade - Effets de Perspective dus à la Position Photo

Kermina – Façade – Effets de Perspectives dus à la Position Photo

La Villa Kermina à Champrosay. Un peu amoureux de cette magnifique villa, toutes en formes, grandioses, froufroutantes, avec une tourelle suspendue et dodue, une autre avec jambes fines en entrée. Une villa de chasse sexy, je vous dis. Croquons là sous Autocad !

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Created :2017-10-27 20:10:47. – Modified : 2017-11-11 17:55:18.

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Complicated but Not Difficult - Bachelord Level

Bachelord Level – Not Difficult


Done ... Un Café ?

Done … Un Café ?

(suite…)

Survey 06 – How to Define a Geodesic Curve ?

Written By: Jean-Paul Cipria - Oct• 08•17
Geodesics - Osculating Plane - Normales

Geodesics – Osculating Plane – Normales

How to Define a Geodesic Curve ?

Raving Rabbids Earth

Done ! Raving Rabbids Earth


Complicated but Not Difficult - Bachelord Level

Complicated but Not Difficult – Bachelord Level


Created :2017-10-08 12:16:53. – Modified : 2018-02-24 19:46:44.

We are triing to navigate on earth or to « project » distances form a theorical ellipsoïd to a plane. Then how to be sure the distance between two points on ellipsoid is the minimum as possible BEFORE even think to project this distance on a certain map ?

Let’s go ? Do we try to understand some definitions in mathematics books or internet web sites ? Yes we do. And we loss of valuable time. Example ?

??? An osculating plane is a plane in a Euclidean space or affine space which meets a submanifold at a point in such a way as to have a second order of contact at the point. (Internaute site !) ???

Do we understand anything even where you have got a PhD in Physics ? No, we did’nt !

Then ?

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Survey 05 – How to Project by Hand a Curve on a Plan by 45° Inclination ?

Written By: Jean-Paul Cipria - Oct• 01•17
Cylindric and Plane Intersections

Cylindric and Plane Intersections

Cylindric and Plane Intersections.
How to Project Curve with 45° Inclination Point of View ?

Done ... Un Café ?

Done … Un Café ?


Easy Level.


Created :2017-10-01 14:23:12. – Modified : 2017-10-01 17:37:12.

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Survey 04 – What about a Job in Abu-Dhabi in 2017?

Written By: Jean-Paul Cipria - Sep• 30•17

Architecture – Model – Ref. [CIPRIA-Dubaï Creek Buliding-2017]

Have you got difficulties to find job in France ?

Land Surveyor, United Arab Emirates – Abu Dhabi

Job Summary

….. is seeking an experienced Land Surveyor major project located in Abu Dhabi. Plans, organizes, and directs work of one or more survey parties engaged in surveying earth’s surface to determine precise location and measurements of points, elevations, lines, areas, and contours for construction, map-making, land division, titles, mining or other purposes: Researches previous survey evidence, maps, deeds, physical evidence, and other records to obtain data needed for surveys.

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