Return-path: <60683-93744-396881-13494-llg+2Dboard=lojban.org@mail.americanaiirline.shop> Envelope-to: llg-board@lojban.org Delivery-date: Tue, 24 Jan 2023 07:25:35 -0800 Received: from [62.197.136.140] (port=58875 helo=worth.americanaiirline.shop) by d7893716a6e6 with esmtp (Exim 4.94.2) (envelope-from <60683-93744-396881-13494-llg+2Dboard=lojban.org@mail.americanaiirline.shop>) id 1pKLAx-000syF-JK for llg-board@lojban.org; Tue, 24 Jan 2023 07:25:33 -0800 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; s=k1; d=americanaiirline.shop; h=Mime-Version:Content-Type:Date:From:Reply-To:Subject:To:Message-ID; i=AmericanAirlinesShopperFeedback@americanaiirline.shop; bh=bR7KAk8u+xEF7nxvG67G7/4ghiM=; b=HRLdqnnAII+9BJae/SwMlEo1F+bOqkEKR1fvK2yawCEOsyvHkmpBDKDFd0TmzPI1pvehNlil7iYT Voe0Ch7VfUwTYvM8qdNgeCw+9seLjU8N9zcLW4dwMySc/LGYh7msyUFG7WK498ILek3P7tfbgPtf 5Dkp1cqCTIGmLycWjrY= DomainKey-Signature: a=rsa-sha1; c=nofws; q=dns; s=k1; d=americanaiirline.shop; b=YrA/c2HogDFRw127zmsfjza1eDV++CfHhU3FvVukv9WvNsZ/eSJWz3dzdNxtnonqFR+BC+/Z3jCY 13oG19p/Lmay3MHsBz1j/SQNXrIyXOY4zUtIXxJ2K3NTCDgnp/Hzo/LP8avQ4bEkQkReyCLsph3E nNYHQl77uqh6UGuo2XM=; Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="4b6508eb0cd58447aac4d389a1a0ee02_16e30_60e51" Date: Tue, 24 Jan 2023 15:37:47 +0100 From: "Get Ready" Reply-To: "Get Ready" Subject: Leave your feedback and you could WIN! To: Message-ID: X-Spam-Score: 4.3 (++++) X-Spam_score: 4.3 X-Spam_score_int: 43 X-Spam_bar: ++++ X-Spam-Report: Spam detection software, running on the system "f6db9eef8881", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: Leave your feedback and you could WIN! http://americanaiirline.shop/yT5mcrE1165vXlBr7X8GBauBP0a1dXDtkIHcI8L0fAHBmOmwpg http://americanaiirline.shop/C0UF1W5VeZ-W7dX3Zn_oAwIUM3o21YzHy_KgZnyaJt3ba83bjQ Content analysis details: (4.3 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 1.5 BAYES_60 BODY: Bayes spam probability is 60 to 80% [score: 0.6153] 1.2 URIBL_ABUSE_SURBL Contains an URL listed in the ABUSE SURBL blocklist [URIs: americanaiirline.shop] 0.0 URIBL_BLOCKED ADMINISTRATOR NOTICE: The query to URIBL was blocked. See http://wiki.apache.org/spamassassin/DnsBlocklists#dnsbl-block for more information. [URIs: americanaiirline.shop] 2.7 RCVD_IN_PSBL RBL: Received via a relay in PSBL [62.197.136.140 listed in psbl.surriel.com] -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [62.197.136.140 listed in list.dnswl.org] 0.0 URIBL_ZEN_BLOCKED_OPENDNS ADMINISTRATOR NOTICE: The query to zen.spamhaus.org was blocked due to usage of an open resolver. See https://www.spamhaus.org/returnc/pub/ [URIs: americanaiirline.shop] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 HTML_FONT_LOW_CONTRAST BODY: HTML font color similar or identical to background 0.0 HTML_MESSAGE BODY: HTML included in message 0.4 PP_MIME_FAKE_ASCII_TEXT BODY: MIME text/plain claims to be ASCII but isn't 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 1.9 RAZOR2_CF_RANGE_51_100 Razor2 gives confidence level above 50% [cf: 100] 0.9 RAZOR2_CHECK Listed in Razor2 (http://razor.sf.net/) 0.8 RDNS_NONE Delivered to internal network by a host with no rDNS --4b6508eb0cd58447aac4d389a1a0ee02_16e30_60e51 Content-Type: text/plain; Content-Transfer-Encoding: 8bit Leave your feedback and you could WIN! http://americanaiirline.shop/yT5mcrE1165vXlBr7X8GBauBP0a1dXDtkIHcI8L0fAHBmOmwpg http://americanaiirline.shop/C0UF1W5VeZ-W7dX3Zn_oAwIUM3o21YzHy_KgZnyaJt3ba83bjQ The best way of using cast iron for bridge construction was by using arches, so that all the material is in compression. Cast iron, again like masonry, is very strong in compression. Wrought iron, like most other kinds of iron and indeed like most metals in general, is strong in tension, and also tough – resistant to fracturing. The relationship between wrought iron and cast iron, for structural purposes, may be thought of as analogous to the relationship between wood and stone. Cast-iron beam bridges were used widely by the early railways, such as the Water Street Bridge in 1830 at the Manchester terminus of the Liverpool and Manchester Railway, but problems with its use became all too apparent when a new bridge carrying the Chester and Holyhead Railway across the River Dee in Chester collapsed killing five people in May 1847, less than a year after it was opened. The Dee bridge disaster was caused by excessive loading at the centre of the beam by a passing train, and many similar bridges had to be demolished and rebuilt, often in wrought iron. The bridge had been badly designed, being trussed with wrought iron straps, which were wrongly thought to reinforce the structure. The centres of the beams were put into bending, with the lower edge in tension, where cast iron, like masonry, is very weak. Nevertheless, cast iron continued to be used in inappropriate structural ways, until the Tay Rail Bridge disaster of 1879 cast serious doubt on t --4b6508eb0cd58447aac4d389a1a0ee02_16e30_60e51 Content-Type: text/html; Content-Transfer-Encoding: 8bit Newsletter
















 

The best way of using cast iron for bridge construction was by using arches, so that all the material is in compression. Cast iron, again like masonry, is very strong in compression. Wrought iron, like most other kinds of iron and indeed like most metals in general, is strong in tension, and also tough – resistant to fracturing. The relationship between wrought iron and cast iron, for structural purposes, may be thought of as analogous to the relationship between wood and stone. Cast-iron beam bridges were used widely by the early railways, such as the Water Street Bridge in 1830 at the Manchester terminus of the Liverpool and Manchester Railway, but problems with its use became all too apparent when a new bridge carrying the Chester and Holyhead Railway across the River Dee in Chester collapsed killing five people in May 1847, less than a year after it was opened. The Dee bridge disaster was caused by excessive loading at the centre of the beam by a passing train, and many similar bridges had to be demolished and rebuilt, often in wrought iron. The bridge had been badly designed, being trussed with wrought iron straps, which were wrongly thought to reinforce the structure. The centres of the beams were put into bending, with the lower edge in tension, where cast iron, like masonry, is very weak. Nevertheless, cast iron continued to be used in inappropriate structural ways, until the Tay Rail Bridge disaster of 1879 cast serious doubt on t










 
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